The document describes the pile load testing methods that will be used at the proposed PLTG Muara Tawar Project site in North Jakarta. It outlines three testing methods: 1) static vertical compression load testing up to 300% of design load using a kentledge system, 2) static vertical tension load testing up to 200% of design load using a reaction system, and 3) static horizontal load testing up to 200% of design load using a pile-to-pile system. Detailed procedures, equipment, load cycles, and data recording forms are provided for each test.
Longitudinal static stability of boeing 737 max 8Lahiru Dilshan
Recently there were two aircraft crashes, Lion Air and Ethiopian airline crash with 346 people with the flight crew. Ethiopian aircraft incident is currently under investigation and the final report will be published in near future and the Lion Air incident report was published.
Both these aircrafts were in the same type aircraft, Boeing 737 MAX 8, brand new aircraft that introduced very recently for commercial use. There several design modifications and several new systems were included for that aircraft by the designers and manufacturers.
Design analysis of the roll cage for all terrain vehicleeSAT Journals
Abstract We have tried to design an all terrain vehicle that meets international standards and is also cost effective at the same time. We have focused on every point of roll cage to improve the performance of vehicle without failure of roll cage. We began the task of designing by conducting extensive research of ATV roll cage through finite element analysis. A roll cage is a skeleton of an ATV. The roll cage not only forms the structural base but also a 3-D shell surrounding the occupant which protects the occupant in case of impact and roll over incidents. The roll cage also adds to the aesthetics of a vehicle. The design and development comprises of material selection, chassis and frame design, cross section determination, determining strength requirements of roll cage, stress analysis and simulations to test the ATV against failure. Keywords: Roll cage, material, finite element analysis, strength
Human Power Vehicle Challenge by ASME 2016 team ACET.(21)
We design & make three wheel human power vehicle which is completely new design for the event and fastest three wheeler in event. We do the innovation in a breaking system of the Human Power Vehicle. Named "Hybrid braking” & "Differential Shaft".
•SAE Baja is an Inter-colligate off road racing competition where the top engineering colleges in India successfully fabricate and race there all-terrain vehicles.
•The competition has various automotive giants like Mahindra, General motors etc. powering the event.
•The contest challenges each team to function as a firm whose objective is to design, fabricate, market and race off their vehicles that would be evaluated on a variety of manufacturing angles by various professionals from the sponsoring automotive companies.
Experimental and numerical stress analysis of a rectangular wing structureLahiru Dilshan
Structures of an aircraft can be categorised as primary structural components and secondary structure components. Primary structure components are the components which lead to failure of the aircraft if such component is failed during the flight cycle. Secondary components are load sharing components in an aircraft but will not pave the way to catastrophic failure.
Designing aircraft structures should follow several strategies to assure safety. For that, there are three main methods used in designing and maintenance procedures. First one is the safe flight, which an aircraft component has a lifetime. That component is not used beyond that limit and should replace though it is not failed. The fail-safe method is another one that redundant systems or components are there to ensure there is another way to carry the load or do necessary control. The final one is the damage tolerance which measures the current damages are within acceptable limit and carry out the main functions until the next main maintenance process.
To determine the safety of a structure component load distribution, stress and strain variation, deflection can be used as parameters to make sure that component can withstand maximum allowable load with safety factor. There are several techniques used to get accurate results as numerical methods, Finite Element Method (FEM) and experimental methods. In the design process, those three steps are followed in an orderly manner to ensure the safety of an aircraft.
Longitudinal static stability of boeing 737 max 8Lahiru Dilshan
Recently there were two aircraft crashes, Lion Air and Ethiopian airline crash with 346 people with the flight crew. Ethiopian aircraft incident is currently under investigation and the final report will be published in near future and the Lion Air incident report was published.
Both these aircrafts were in the same type aircraft, Boeing 737 MAX 8, brand new aircraft that introduced very recently for commercial use. There several design modifications and several new systems were included for that aircraft by the designers and manufacturers.
Design analysis of the roll cage for all terrain vehicleeSAT Journals
Abstract We have tried to design an all terrain vehicle that meets international standards and is also cost effective at the same time. We have focused on every point of roll cage to improve the performance of vehicle without failure of roll cage. We began the task of designing by conducting extensive research of ATV roll cage through finite element analysis. A roll cage is a skeleton of an ATV. The roll cage not only forms the structural base but also a 3-D shell surrounding the occupant which protects the occupant in case of impact and roll over incidents. The roll cage also adds to the aesthetics of a vehicle. The design and development comprises of material selection, chassis and frame design, cross section determination, determining strength requirements of roll cage, stress analysis and simulations to test the ATV against failure. Keywords: Roll cage, material, finite element analysis, strength
Human Power Vehicle Challenge by ASME 2016 team ACET.(21)
We design & make three wheel human power vehicle which is completely new design for the event and fastest three wheeler in event. We do the innovation in a breaking system of the Human Power Vehicle. Named "Hybrid braking” & "Differential Shaft".
•SAE Baja is an Inter-colligate off road racing competition where the top engineering colleges in India successfully fabricate and race there all-terrain vehicles.
•The competition has various automotive giants like Mahindra, General motors etc. powering the event.
•The contest challenges each team to function as a firm whose objective is to design, fabricate, market and race off their vehicles that would be evaluated on a variety of manufacturing angles by various professionals from the sponsoring automotive companies.
Experimental and numerical stress analysis of a rectangular wing structureLahiru Dilshan
Structures of an aircraft can be categorised as primary structural components and secondary structure components. Primary structure components are the components which lead to failure of the aircraft if such component is failed during the flight cycle. Secondary components are load sharing components in an aircraft but will not pave the way to catastrophic failure.
Designing aircraft structures should follow several strategies to assure safety. For that, there are three main methods used in designing and maintenance procedures. First one is the safe flight, which an aircraft component has a lifetime. That component is not used beyond that limit and should replace though it is not failed. The fail-safe method is another one that redundant systems or components are there to ensure there is another way to carry the load or do necessary control. The final one is the damage tolerance which measures the current damages are within acceptable limit and carry out the main functions until the next main maintenance process.
To determine the safety of a structure component load distribution, stress and strain variation, deflection can be used as parameters to make sure that component can withstand maximum allowable load with safety factor. There are several techniques used to get accurate results as numerical methods, Finite Element Method (FEM) and experimental methods. In the design process, those three steps are followed in an orderly manner to ensure the safety of an aircraft.
Performance investigation of conventional heat pipe with hydrocarbon as worki...eSAT Journals
Abstract
This work attempts to analyses the performance of conventional heat pipe with hydrocarbon as working fluid. The performance
investigation involves the determination of thermal resistance of conventional heat pipe at various heat input. And to determine
the best hydrocarbon working fluid out of the acetone and methanol. Conventional heat pipe is filled with acetone and methanol
with the filling ratio of 60 % with this filling ratio the performance of the device is investigated.
Keywords: Working Fluid, Heat Transfer, Thermal Resistance.
It's a case Study for High wall Mining thats done in SCCL.
Also you can find awesome videos related to Mining activities in my YOUTUBE CHANNEL i.e. Knowledge Stuff. Please SUBSCRIBE my channel. My youtube link is given below:-
https://www.youtube.com/channel/UCKgkj6M1M-AWlonTzn_51Gw
Also there are some videos you may like:-
HIGHWALL Mining in INDIA :-
https://www.youtube.com/watch?v=uqlmBm81aIw
Drilling and Blasting Videos at Bauxite OCP - https://www.youtube.com/watch?v=dNwSZq5T3bg
Biggest Dragline Excavator in INDIA -
https://www.youtube.com/watch?v=FLg6ZPtfzHs
A typical day at an OPEN cast mine :-
https://www.youtube.com/watch?v=JYeqqX7BaTw
I hope you like it and share it.
Performance investigation of conventional heat pipe with hydrocarbon as worki...eSAT Journals
Abstract
This work attempts to analyses the performance of conventional heat pipe with hydrocarbon as working fluid. The performance
investigation involves the determination of thermal resistance of conventional heat pipe at various heat input. And to determine
the best hydrocarbon working fluid out of the acetone and methanol. Conventional heat pipe is filled with acetone and methanol
with the filling ratio of 60 % with this filling ratio the performance of the device is investigated.
Keywords: Working Fluid, Heat Transfer, Thermal Resistance.
It's a case Study for High wall Mining thats done in SCCL.
Also you can find awesome videos related to Mining activities in my YOUTUBE CHANNEL i.e. Knowledge Stuff. Please SUBSCRIBE my channel. My youtube link is given below:-
https://www.youtube.com/channel/UCKgkj6M1M-AWlonTzn_51Gw
Also there are some videos you may like:-
HIGHWALL Mining in INDIA :-
https://www.youtube.com/watch?v=uqlmBm81aIw
Drilling and Blasting Videos at Bauxite OCP - https://www.youtube.com/watch?v=dNwSZq5T3bg
Biggest Dragline Excavator in INDIA -
https://www.youtube.com/watch?v=FLg6ZPtfzHs
A typical day at an OPEN cast mine :-
https://www.youtube.com/watch?v=JYeqqX7BaTw
I hope you like it and share it.
Hybrid optimization of pumped hydro system and solar- Engr. Abdul-Azeez.pdffxintegritypublishin
Advancements in technology unveil a myriad of electrical and electronic breakthroughs geared towards efficiently harnessing limited resources to meet human energy demands. The optimization of hybrid solar PV panels and pumped hydro energy supply systems plays a pivotal role in utilizing natural resources effectively. This initiative not only benefits humanity but also fosters environmental sustainability. The study investigated the design optimization of these hybrid systems, focusing on understanding solar radiation patterns, identifying geographical influences on solar radiation, formulating a mathematical model for system optimization, and determining the optimal configuration of PV panels and pumped hydro storage. Through a comparative analysis approach and eight weeks of data collection, the study addressed key research questions related to solar radiation patterns and optimal system design. The findings highlighted regions with heightened solar radiation levels, showcasing substantial potential for power generation and emphasizing the system's efficiency. Optimizing system design significantly boosted power generation, promoted renewable energy utilization, and enhanced energy storage capacity. The study underscored the benefits of optimizing hybrid solar PV panels and pumped hydro energy supply systems for sustainable energy usage. Optimizing the design of solar PV panels and pumped hydro energy supply systems as examined across diverse climatic conditions in a developing country, not only enhances power generation but also improves the integration of renewable energy sources and boosts energy storage capacities, particularly beneficial for less economically prosperous regions. Additionally, the study provides valuable insights for advancing energy research in economically viable areas. Recommendations included conducting site-specific assessments, utilizing advanced modeling tools, implementing regular maintenance protocols, and enhancing communication among system components.
Final project report on grocery store management system..pdfKamal Acharya
In today’s fast-changing business environment, it’s extremely important to be able to respond to client needs in the most effective and timely manner. If your customers wish to see your business online and have instant access to your products or services.
Online Grocery Store is an e-commerce website, which retails various grocery products. This project allows viewing various products available enables registered users to purchase desired products instantly using Paytm, UPI payment processor (Instant Pay) and also can place order by using Cash on Delivery (Pay Later) option. This project provides an easy access to Administrators and Managers to view orders placed using Pay Later and Instant Pay options.
In order to develop an e-commerce website, a number of Technologies must be studied and understood. These include multi-tiered architecture, server and client-side scripting techniques, implementation technologies, programming language (such as PHP, HTML, CSS, JavaScript) and MySQL relational databases. This is a project with the objective to develop a basic website where a consumer is provided with a shopping cart website and also to know about the technologies used to develop such a website.
This document will discuss each of the underlying technologies to create and implement an e- commerce website.
An Approach to Detecting Writing Styles Based on Clustering Techniquesambekarshweta25
An Approach to Detecting Writing Styles Based on Clustering Techniques
Authors:
-Devkinandan Jagtap
-Shweta Ambekar
-Harshit Singh
-Nakul Sharma (Assistant Professor)
Institution:
VIIT Pune, India
Abstract:
This paper proposes a system to differentiate between human-generated and AI-generated texts using stylometric analysis. The system analyzes text files and classifies writing styles by employing various clustering algorithms, such as k-means, k-means++, hierarchical, and DBSCAN. The effectiveness of these algorithms is measured using silhouette scores. The system successfully identifies distinct writing styles within documents, demonstrating its potential for plagiarism detection.
Introduction:
Stylometry, the study of linguistic and structural features in texts, is used for tasks like plagiarism detection, genre separation, and author verification. This paper leverages stylometric analysis to identify different writing styles and improve plagiarism detection methods.
Methodology:
The system includes data collection, preprocessing, feature extraction, dimensional reduction, machine learning models for clustering, and performance comparison using silhouette scores. Feature extraction focuses on lexical features, vocabulary richness, and readability scores. The study uses a small dataset of texts from various authors and employs algorithms like k-means, k-means++, hierarchical clustering, and DBSCAN for clustering.
Results:
Experiments show that the system effectively identifies writing styles, with silhouette scores indicating reasonable to strong clustering when k=2. As the number of clusters increases, the silhouette scores decrease, indicating a drop in accuracy. K-means and k-means++ perform similarly, while hierarchical clustering is less optimized.
Conclusion and Future Work:
The system works well for distinguishing writing styles with two clusters but becomes less accurate as the number of clusters increases. Future research could focus on adding more parameters and optimizing the methodology to improve accuracy with higher cluster values. This system can enhance existing plagiarism detection tools, especially in academic settings.
NUMERICAL SIMULATIONS OF HEAT AND MASS TRANSFER IN CONDENSING HEAT EXCHANGERS...ssuser7dcef0
Power plants release a large amount of water vapor into the
atmosphere through the stack. The flue gas can be a potential
source for obtaining much needed cooling water for a power
plant. If a power plant could recover and reuse a portion of this
moisture, it could reduce its total cooling water intake
requirement. One of the most practical way to recover water
from flue gas is to use a condensing heat exchanger. The power
plant could also recover latent heat due to condensation as well
as sensible heat due to lowering the flue gas exit temperature.
Additionally, harmful acids released from the stack can be
reduced in a condensing heat exchanger by acid condensation. reduced in a condensing heat exchanger by acid condensation.
Condensation of vapors in flue gas is a complicated
phenomenon since heat and mass transfer of water vapor and
various acids simultaneously occur in the presence of noncondensable
gases such as nitrogen and oxygen. Design of a
condenser depends on the knowledge and understanding of the
heat and mass transfer processes. A computer program for
numerical simulations of water (H2O) and sulfuric acid (H2SO4)
condensation in a flue gas condensing heat exchanger was
developed using MATLAB. Governing equations based on
mass and energy balances for the system were derived to
predict variables such as flue gas exit temperature, cooling
water outlet temperature, mole fraction and condensation rates
of water and sulfuric acid vapors. The equations were solved
using an iterative solution technique with calculations of heat
and mass transfer coefficients and physical properties.
Water billing management system project report.pdfKamal Acharya
Our project entitled “Water Billing Management System” aims is to generate Water bill with all the charges and penalty. Manual system that is employed is extremely laborious and quite inadequate. It only makes the process more difficult and hard.
The aim of our project is to develop a system that is meant to partially computerize the work performed in the Water Board like generating monthly Water bill, record of consuming unit of water, store record of the customer and previous unpaid record.
We used HTML/PHP as front end and MYSQL as back end for developing our project. HTML is primarily a visual design environment. We can create a android application by designing the form and that make up the user interface. Adding android application code to the form and the objects such as buttons and text boxes on them and adding any required support code in additional modular.
MySQL is free open source database that facilitates the effective management of the databases by connecting them to the software. It is a stable ,reliable and the powerful solution with the advanced features and advantages which are as follows: Data Security.MySQL is free open source database that facilitates the effective management of the databases by connecting them to the software.
Online aptitude test management system project report.pdfKamal Acharya
The purpose of on-line aptitude test system is to take online test in an efficient manner and no time wasting for checking the paper. The main objective of on-line aptitude test system is to efficiently evaluate the candidate thoroughly through a fully automated system that not only saves lot of time but also gives fast results. For students they give papers according to their convenience and time and there is no need of using extra thing like paper, pen etc. This can be used in educational institutions as well as in corporate world. Can be used anywhere any time as it is a web based application (user Location doesn’t matter). No restriction that examiner has to be present when the candidate takes the test.
Every time when lecturers/professors need to conduct examinations they have to sit down think about the questions and then create a whole new set of questions for each and every exam. In some cases the professor may want to give an open book online exam that is the student can take the exam any time anywhere, but the student might have to answer the questions in a limited time period. The professor may want to change the sequence of questions for every student. The problem that a student has is whenever a date for the exam is declared the student has to take it and there is no way he can take it at some other time. This project will create an interface for the examiner to create and store questions in a repository. It will also create an interface for the student to take examinations at his convenience and the questions and/or exams may be timed. Thereby creating an application which can be used by examiners and examinee’s simultaneously.
Examination System is very useful for Teachers/Professors. As in the teaching profession, you are responsible for writing question papers. In the conventional method, you write the question paper on paper, keep question papers separate from answers and all this information you have to keep in a locker to avoid unauthorized access. Using the Examination System you can create a question paper and everything will be written to a single exam file in encrypted format. You can set the General and Administrator password to avoid unauthorized access to your question paper. Every time you start the examination, the program shuffles all the questions and selects them randomly from the database, which reduces the chances of memorizing the questions.
Harnessing WebAssembly for Real-time Stateless Streaming PipelinesChristina Lin
Traditionally, dealing with real-time data pipelines has involved significant overhead, even for straightforward tasks like data transformation or masking. However, in this talk, we’ll venture into the dynamic realm of WebAssembly (WASM) and discover how it can revolutionize the creation of stateless streaming pipelines within a Kafka (Redpanda) broker. These pipelines are adept at managing low-latency, high-data-volume scenarios.
Cosmetic shop management system project report.pdfKamal Acharya
Buying new cosmetic products is difficult. It can even be scary for those who have sensitive skin and are prone to skin trouble. The information needed to alleviate this problem is on the back of each product, but it's thought to interpret those ingredient lists unless you have a background in chemistry.
Instead of buying and hoping for the best, we can use data science to help us predict which products may be good fits for us. It includes various function programs to do the above mentioned tasks.
Data file handling has been effectively used in the program.
The automated cosmetic shop management system should deal with the automation of general workflow and administration process of the shop. The main processes of the system focus on customer's request where the system is able to search the most appropriate products and deliver it to the customers. It should help the employees to quickly identify the list of cosmetic product that have reached the minimum quantity and also keep a track of expired date for each cosmetic product. It should help the employees to find the rack number in which the product is placed.It is also Faster and more efficient way.
HEAP SORT ILLUSTRATED WITH HEAPIFY, BUILD HEAP FOR DYNAMIC ARRAYS.
Heap sort is a comparison-based sorting technique based on Binary Heap data structure. It is similar to the selection sort where we first find the minimum element and place the minimum element at the beginning. Repeat the same process for the remaining elements.
Heap Sort (SS).ppt FOR ENGINEERING GRADUATES, BCA, MCA, MTECH, BSC STUDENTS
1. metode loading test muara tawar (bpp)
1. Pile Load Test Method
PILE LOADING TEST METHOD
PROPOSED FOR :
PLTG MUARA TAWAR
PT.BERDIKARI PONDASI PERKASA
Foundation and Ground Improvement Specialist
Jl. Tubagus Angke 99, Jakarta Barat
Phone : 021-5662756-57 Fax: 021-5663058
Email : mahmud.bpp@gmail.com Web:Http:www.ptbppid.com
PT BERDIKARI PONDASI PERKASA Page 1
2. Pile Load Test Method
GEOTECH GEOTECH GEOTECH GEOTECH GEOTECH GEOTECH GEOTECH GEOTECH GEOTECH GEOTECH GEOTECH GEOTECH GEOTECH GEOTECH GEOTECH GEOTECH GEOTECH GEOTECH GEOTECH GEOTECH GEOTECH GEOTECH GE
I. INTRODUCTION
Proposed PLTG Muara Tawar Project located at North Jakarta is going to build in this
project. The load test are planned to be conducted at the site.
Type of Pile :
• Circular hollow pre-stressed concrete pile Dia. 600 mm
• Circular hollow pre-stressed concrete pile Dia. 500 mm
II. PILE TESTING METHOD
2.1. Static Vertical Compression Load Test
The single static vertical compression load test will conduct on site based on 200% of
working load with reading procedure presented in Appendix A.
The test will conduct by kentledge system, where the applied load on test pile will
produce by kentledge load (concrete blocks) connected with beam reaction frame. Load
will apply using hydraulic jack controlled by pressure gauge. In order to make sure the
load applied with minor eccentricity, on top of every hydraulic jack will provide by
spherical bearing plate. The static vertical loading test will be performed based on ASTM
D 1143 – 07. The purpose of pile test is to verifying the ultimate axial bearing capacity
and settlement under compression test.
Four dial gauges were installed to measure the total settlement at pile top under specified
test loads, as well as two additional dial gauges to measure the lateral movements for
compression test. Two dial gauges will be installed at each reaction pile with accuracy of
the dial gauges were +/- 0.01 millimeters.
2.2. Static Vertical Tensile Loading Test
The single static vertical tensile load test will conduct on site based on 200% of working
load with reading procedure presented in Appendix B. The test will conduct by reaction
system, where the applied load on test pile will produce by hydraulic pressure from jack
connected with beam reaction frame. Cyclic load will apply using hydraulic jack
controlled by pressure gauge. In order to make sure the load applied with minor
PT BERDIKARI PONDASI PERKASA Page 2
3. Pile Load Test Method
eccentricity, on top of every hydraulic jack will provide by spherical bearing. All of
equipment used in this pile testing program will provide by contractors and check before
pile test begin. The static tension test will conduct base on ASTM D 3689 – 07.
Four dial gauges were installed to measure the total movement at pile top under specified
test loads. The accuracy of the dial gauges were ± 0.01 millimeters.
2.3. Static Horizontal Load Test
The single static horizontal load test will conduct on site based on 200% of working load
with reading procedure presented in Appendix C. The test will conduct by pile-to-pile
system, where the applied load on test pile will produce by reaction between two pile
connected with a follower beam. Cyclic load will apply using hydraulic jack controlled by
pressure gauge. In order to make sure the load applied with minor eccentricity, on top of
every hydraulic jack will provide by spherical bearing. The static horizontal loading test
will conduct base on ASTM D3966-07. The purpose of pile test is to verifying the
displacement under lateral test.
Two dial gauges were installed to measure the total displacement at each pile top under
specified test loads. The accuracy of the dial gauges were ± 0.01 millimeters.
Jakarta, 02 June 2017
PT Berdikari Pondasi Perkasa
Ir. Mahmud
Project Manager
PT BERDIKARI PONDASI PERKASA Page 3
4. Pile Load Test Method
H
GEOTEH GE
TEST BEAM
TEST PILE
FRONT VIEW
CONCRETE BLOCK 194 PCS @2.45 TON
TOTAL WEIGHT = 475 TON
FOOTING
FRAME
CROSS BEAM 500X200X16X10 mm
LOAD CELL
FIGURE-1
SCHEMATIC OF STATIC COMPRESSION LOAD TEST KENTLEDGE SYSTEMENTLEDGE
BY KENTEEOTECH GEOTECH GEOTECH GEOTECH GEOTECH GEOTECHGEOTECH GEOTECH GEOTECH
TECH
PT BERDIKARI PONDASI PERKASA Page 4
5. Pile Load Test Method
FIGURE-2
SCHEMATIC OF STATIC VERTICAL TENSION LOAD TESTGEO
FIGURE-3
SCHEMATIC OF STATIC HORIZONTAL LOAD TEST
PT BERDIKARI PONDASI PERKASA Page 5
12. Pile Load Test Method
RECORDING FORM
PT BERDIKARI PONDASI PERKASA Page 12
13. Page : Of
Project : No. Pile :
Location : Depth :
Pile Dia : mm Capacity :
Time Interval Ton Kg/cm² Dial 1 Dial 2 Dial 3 Dial 4 Dial x
PILE LOAD TEST RECORD
- COMPRESSION -
Date
Time Load
( ………………. )
Lateral
Dial y
Remark
Prepared /Checked By : Reviewed/Acknowledged By :
( ………………. )
Settlement (Test Pile)
Average
Reviewed/Witnessed :
( ………………. )
14. Page : Of
Project : No. Pile :
Location : Depth :
Pile Dia : mm Capacity :
Time Interval Ton Kg/cm² Dial 1 Dial 2 Dial 3 Dial 4 Dial x
( ………………. ) ( ………………. ) ( ………………. )
Prepared /Checked By : Reviewed/Witnessed : Reviewed/Acknowledged By :
PILE LOAD TEST RECORD
-TENSILE -
Date
Time Load Uplift (Test Pile)
Average
Lateral
Remark
Dial y
15. Page : Of
Project : No. Pile :
Location : Depth:
Pile Dia : mm Capacity :
Time Interval Ton Kg/cm² Dial 1 Dial 2
Reviewed/Witnessed : Reviewed/Acknowledged By :
( ………………. ) ( ………………. )( ………………. )
Prepared /Checked By :
PILE LOAD TEST RECORD
- HORIZONTAL -
Date
Time Load Displacement (Test Pile)
Average Remark
17. 196
DIALINDICATORS
5
M2.5x0.45
16
ø78C
BA
D
ø6.5
9
E 21
Unit: mm
Unit: mm
ø8
5
M2.5x0.45
16
Ø78C
BA
D
Ø6.5
9
E 21
Ø8
0
-0.009
0
-0.009
Dial Indicators
SERIES 3
Mitutoyo's Series 3 dial indicators are recommended for larger
gaging distance or those applications where a larger dial face is
required for improved dial visibility and readability. They offer
excellent accuracy and repeatability over longer measuring
distances for operations such as turning and drilling.
Dimensions
3109F
3058F
ISO/JIS
Type
ISO/JIS
Type
Order No. A B C D E
3046F 56 75.5 15.5 21 16.5
3047F 56 75.5 15.5 21 16.5
3109F 56 79 25 15 17
Order No. A B C D E
3050F 49 93 25 29 16.5
3052F 73 104 25 40 17
3058F 82 142 43 60 17
3060F 112 203 73 91 17
3062F 132 243 94 110 17
Note 1: Dimensions of the inch (ANSI/
AGD Type) dial indicator partly
differ from those of the metric
(ISO/JIS Type) indicator.
Note 2: Inch (ANSI/AGD Type) dial
indicator is provided with a
stem of 3/8" dia. and #4-
48UNF thread mount for the
contact point.
Note 1: Dimensions of the inch (ANSI/
AGD Type) dial indicator partly
differ from those of the metric
(ISO/JIS Type) indicator.
Note 2: Inch (ANSI/AGD Type) dial
indicator is provided with a
stem of 3/8" dia. and #4-
48UNF thread mount for the
contact point.
High Precision Type Reverse Reading Balanced Dial Continuous Dial One Revolution
Shockproof
Peak Retaining Long Stem Dustproof Low Force
Adjustable Hand
JeweledCoaxial Revolution Counter
Water resistance Doubled Scale SpacingDamper at Lowest Rest Point
18. 197
DIALINDICATORS
Inch ANSI/AGD
Graduation Range Order No. Order No. Range per Dial Accuracy Measuring Remarks
Lug-Back Flat-back revolution reading force
.001" .125" 3780 — .05" 0-50 ±.001" 1.5N or less
3781 — .05" 0-25-0 ±.001" 1.5N or less
.25" 3410 3410B .1" 0-100 ±.001" 1.5N or less
3411 3411B .1" 0-50-0 ±.001" 1.5N or less
.4" 3412 3412B .1" 0-100 ±.001" 1.5N or less
3413 3413B .1" 0-50-0 ±.001" 1.5N or less
1" 3416 3416B .1" 0-100 ±.002" 2.0N or less
3417 3417B .1" 0-50-0 ±.002" 2.0N or less
2" 3424-10 3424B-10 .1" 0-100 (100-0) ±.003" 2.5N or less
3" 3426-10 3426B-10 .1" 0-100 (100-0) ±.005" 3.0N or less
4" 3428-10 3428B-10 .1" 0-100 (100-0) ±.005" 4.0N or less
.0005" .075" 3570 — .03" 0-30 ±.0005" 1.5N or less
3571 — .03" 0-15-0 ±.0005" 1.5N or less
.0001" .025" 3802-10 — .01" 0-10 ±.0002" 1.5N or less
3803-10 — .01" 0-5-0 ±.0002" 1.5N or less
SPECIFICATIONS
Metric ISO/JIS
Graduation Range Order No. Order No. Range per Dial Accuracy Measuring Remarks
Lug-Back Flat-back revolution reading force
0.01mm 10mm 3046F 3046FB 1mm 0-100 (100-0) ±15µm 1.4N or less
3047F 3047FB 1mm 0-50-0 ±15µm 1.4N or less
20mm 3050F 3050FB 1mm 0-100 (100-0) ±20µm 2.0N or less
30mm 3052F 3052FB 1mm 0-100 (100-0) ±25µm 2.5N or less
50mm 3058F* 3058FB* 1mm 0-100 (100-0) ±35µm 3.0N or less
80mm 3060F* 3060FB* 1mm 0-100 (100-0) ±45µm 3.0N or less
100mm 3062F* 3062FB* 1mm 0-100 (100-0) ±50µm 3.2N or less
0.001mm 1mm 3109F 3109FB 0.2mm 0-100-0 ±6µm 1.5N or less
*Use the gage in a vertical position only.
3046F
3058F
3047F
3060F
3050F 3052F
3109F3062F
High Precision Type Reverse Reading Balanced Dial Continuous Dial One Revolution
Shockproof
Peak Retaining Long Stem Dustproof Low Force
Adjustable Hand
JeweledCoaxial Revolution Counter
Water resistance Doubled Scale SpacingDamper at Lowest Rest Point
19.
20.
21. Pile Load Test Method
HYDRAULIC JACK SPECIFICATION
PT BERDIKARI PONDASI PERKASA Page 14
22. 4444
47
134
84
CLRG-Series, High Tonnage Cylinders
Shown from left to right: CLRG-506, CLRG-5006, CLRG-4006
The dismantling of the temporary support towers of Beijing’s “Bird’s Nest”.
During the stage lowering process the bird’s nest is alternatively supported
by CLRG-Series cylinders.
Double-Acting
Power Lifters
• Double-acting, for positive retraction
• Integral stop ring provides piston blow-out protection
• Safety valve in retract side of cylinder helps to prevent
damage in case of accidental over-pressurization
• Plunger wiper reduces contamination, extending
cylinder life
• CR-400 coupler and dust cap included on all models
• Baked enamel finish and plated pistons provide
superior corrosion resistance.
Replacing adjustment rolls under a fly-over
with CLRG cylinders, for controlled lifting
and lowering.
Saddles
All CLRG cylinders are
equipped with bolt-on
removable grooved saddles.
For information on optional
tilt saddles, see selection chart.
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Safety Device
A pilot-operated check
valve (V-42) can be inserted
between cylinder and pump.
This valve provides a safety
lock on the cylinder under load at any
position and remote control for
unlocking.
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Standard Features
• Interchangeable, hardened
grooved saddles
• Top and side mounted lifting eyes
• CR-400 coupler and dustcap
• All cylinders meet ASME B-30.1 and
ISO 10100 standards.
Optimum Performance
Enerpac’s range of
ZU4-Series electric pumps,
fitted with manual or
solenoid operated 4-way
valves, offer optimum combinations
with CLRG cylinders.
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