Water supply
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The document discusses low cost water supply technologies in Bangladesh. It describes the group members and topic, which is low cost water supply technology. It then discusses several technological options for drinking water supply, including dug wells, tube wells, and hand pumps. Dug wells are the oldest method and involve digging a hole in the ground below the water table. Tube wells became common in the 1940s for collecting groundwater but have issues with water quality. Hand pumps like the No. 6 suction pump and Tara force pump are commonly used in rural areas to access groundwater from depths of up to 15 meters.
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Smart city
A smart city uses sensors, networking, data analysis, and technology to improve living conditions, create opportunities, and reduce costs. It aims to support residents through initiatives like efficient waste management, energy consumption, traffic control, smart parking, air/noise monitoring, and other services that enhance quality of life.
Unconsolidated Undrained Test
1) The document presents the results of an unconsolidated undrained (UU) triaxial test conducted by a group of 6 students on remolded soil specimens.
2) The UU test involves applying confining pressure to an unsaturated soil sample and shearing it undrained to determine the shear strength parameters. 3 tests were conducted at different confining pressures.
3) The first two tests yielded undrained shear strengths of 45.9 psi and 42.35 psi, while the third test gave a higher value of 55.39 psi, which may not be valid due to partial saturation of that sample.
Project estimation
This document presents a project estimation for a proposed building with the following key details:
- The project members are listed as 5 students including Saiful Islam Bappy, Md. Jahidul Islam, Md. Rohol Amin, Anika Tahsin, and Md. Mahmudul Hossain.
- The estimated quantities for beams on each floor are presented, calculating a total volume of 554.114 cubic feet requiring 2715.86 pounds of reinforcement.
- The estimated quantities for columns on each floor are presented, calculating a total volume of 355.833 cubic feet requiring 5230.74 pounds of reinforcement.
- The total estimated quantities of cement, sand,
Waste Management system in Bangladesh
This document summarizes the solid waste management system in Bangladesh. It discusses the sources and types of solid waste, the current waste management practices, and impacts of waste disposal on the environment. The current system is inadequate, with unsegregated waste collection and dumping. The document suggests implementing integrated collection, selective segregation, and generating energy from waste to improve the system. It also recommends increasing waste sorting and management education in Bangladesh.
Expressions
The document discusses complaints and how to respond to them. It provides examples of expressions used for complaining and positive and negative responses. It also includes vocabulary words related to topics like protesting, accusing, disapproving, and lamenting. Examples are given of complaining about issues like a job, food, and a hotel and the responding positively or negatively to address the complaints.
Ahsan manzil
Ahsan Manzil was the official residence of the Dhaka Nawab Family, built between 1859-1872 along the banks of the Buriganga River in Dhaka, Bangladesh. The palace was constructed in the Indo-Saracenic Revival architecture style. It has been converted into a national museum, housing 23 galleries that display artifacts from the Nawab family's lifestyle. Visitors can easily access Ahsan Manzil by rickshaw or public transport from Motijheel in Dhaka for about 30 BDT.
Rampal power plant
The document summarizes the environmental effects of the proposed Rampal Coal Power Plant in Bangladesh. It notes that the plant would be located near the Sundarbans mangrove forest, displacing wildlife including the endangered Royal Bengal Tiger. Smoke and pollution from the plant could harm the local ecosystem and people. Burning the large amount of coal required would produce millions of tons of carbon dioxide and other emissions annually. Shipping activities to supply the plant could also damage the mangroves through noise, oil spills, coal dropping, and waste discharges into rivers. The construction and operations would likely lower the water table and destroy the ecosystem of the Posur River. Many vulnerable species that inhabit the area could die off or leave if the power
Earthquake and Bangladesh
This presentation discusses the earthquake and its aftermath in Bangladesh. It was prepared by Saiful Islam Bappy, a student in the civil engineering program with ID 15106140 and class serial number 47. The presentation covers the impact of an earthquake in Bangladesh.
Complaining, Hope and Wish, Expression of good & bad News, Expression Fear
The document discusses a group project on complaints. It provides information on ways to complain, expressions used in complaining, and positive and negative responses to complaints. Examples of complaints and responses are also given. Vocabulary words related to topics like protest, accusation, and reconsideration are defined.
Environmental Effects of Rampal Power Plant.
The document summarizes the environmental effects of the proposed Rampal Coal Power Plant in Bangladesh. It notes that the plant would be located near the Sundarbans mangrove forest, displacing wildlife including the endangered Royal Bengal Tiger. Smoke and pollution from the plant could harm the local ecosystem and people. Burning the large amount of coal required would produce millions of tons of carbon dioxide and other emissions annually. Shipping activities to supply the plant could also damage the mangroves through noise, oil spills, coal dropping, and waste discharges into rivers. The construction and operations would likely lower the water table and destroy the ecosystem of the Posur River. Many vulnerable species that inhabit the area could die off or leave if the power
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原版制作(Mercer毕业证书)摩斯大学毕业证在读证明一模一样
学校原件一模一样【微信：741003700 】《(Mercer毕业证书)摩斯大学毕业证》【微信：741003700 】学位证，留信认证（真实可查，永久存档）原件一模一样纸张工艺/offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原。
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
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◇申请留学生创业基金
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3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
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澳洲UWS毕业证书制作西悉尼大学假文凭定制Q微168899991做UWS留信网教留服认证海牙认证改UWS成绩单GPA做UWS假学位证假文凭高仿毕业证申请西悉尼大学University of Western Sydney degree offer diploma Transcript
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2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
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Introduction
In the realm of entertainment, few names resonate as Orpah Winfrey Dwayne Johnson. Both figures have carved unique paths in the industry. achieving unparalleled success and becoming iconic symbols of perseverance, resilience, and inspiration. This article delves into the lives, careers. and enduring legacies of Orpah Winfrey Dwayne Johnson. exploring how their journeys intersect and what we can learn from their remarkable stories.
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Early Life and Backgrounds
Orpah Winfrey: From Humble Beginnings to Media Mogul
Orpah Winfrey, often known as Oprah due to a misspelling on her birth certificate. was born on January 29, 1954, in Kosciusko, Mississippi. Raised in poverty by her grandmother, Winfrey's early life was marked by hardship and adversity. Despite these challenges. she demonstrated a keen intellect and an early talent for public speaking.
Winfrey's journey to success began with a scholarship to Tennessee State University. where she studied communication. Her first job in media was as a co-anchor for the local evening news in Nashville. This role paved the way for her eventual transition to talk show hosting. where she found her true calling.
Dwayne Johnson: From Wrestling Royalty to Hollywood Superstar
Dwayne Johnson, also known by his ring name "The Rock," was born on May 2, 1972, in Hayward, California. He comes from a family of professional wrestlers, with both his father, Rocky Johnson. and his grandfather, Peter Maivia, being notable figures in the wrestling world. Johnson's early life was spent moving between New Zealand and the United States. experiencing a variety of cultural influences.
Before entering the world of professional wrestling. Johnson had aspirations of becoming a professional football player. He played college football at the University of Miami. where he was part of a national championship team. But, injuries curtailed his football career, leading him to follow in his family's footsteps and enter the wrestling ring.
Career Milestones
Orpah Winfrey: The Queen of All Media
Winfrey's career breakthrough came in 1986 when she launched "The Oprah Winfrey Show." The show became a cultural phenomenon. drawing millions of viewers daily and earning many awards. Winfrey's empathetic and candid interviewing style resonated with audiences. helping her tackle diverse and often challenging topics.
Beyond her talk show, Winfrey expanded her empire to include the creation of Harpo Productions. a multimedia production company. She also launched "O, The Oprah Magazine" and OWN: Oprah Winfrey Network, further solidifying her status as a media mogul.
Dwayne Johnson: From The Ring to The Big Screen
Dwayne Johnson's wrestling career took off in the late 1990s. when he became one of the most charismatic and popular figures in WWE. His larger-than-life persona and catchphrases endeared him to fans. making him a household name. But, Johnson had ambitions beyond the wrestling ring.
In the early 20
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高仿(nyu毕业证书)美国纽约大学毕业证文凭毕业证原版一模一样
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留信网认证的作用:
1:该专业认证可证明留学生真实身份
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3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
The Unbelievable Tale of Dwayne Johnson Kidnapping: A Riveting Saga
Introduction
The notion of Dwayne Johnson kidnapping seems straight out of a Hollywood thriller. Dwayne "The Rock" Johnson, known for his larger-than-life persona, immense popularity. and action-packed filmography, is the last person anyone would envision being a victim of kidnapping. Yet, the bizarre and riveting tale of such an incident, filled with twists and turns. has captured the imagination of many. In this article, we delve into the intricate details of this astonishing event. exploring every aspect, from the dramatic rescue operation to the aftermath and the lessons learned.
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The Origins of the Dwayne Johnson Kidnapping Saga
Dwayne Johnson: A Brief Background
Before discussing the specifics of the kidnapping. it is crucial to understand who Dwayne Johnson is and why his kidnapping would be so significant. Born May 2, 1972, Dwayne Douglas Johnson is an American actor, producer, businessman. and former professional wrestler. Known by his ring name, "The Rock," he gained fame in the World Wrestling Federation (WWF, now WWE) before transitioning to a successful career in Hollywood.
Johnson's filmography includes blockbuster hits such as "The Fast and the Furious" series, "Jumanji," "Moana," and "San Andreas." His charismatic personality, impressive physique. and action-star status have made him a beloved figure worldwide. Thus, the news of his kidnapping would send shockwaves across the globe.
Setting the Scene: The Day of the Kidnapping
The incident of Dwayne Johnson's kidnapping began on an ordinary day. Johnson was filming his latest high-octane action film set to break box office records. The location was a remote yet scenic area. chosen for its rugged terrain and breathtaking vistas. perfect for the film's climactic scenes.
But, beneath the veneer of normalcy, a sinister plot was unfolding. Unbeknownst to Johnson and his team, a group of criminals had planned his abduction. hoping to leverage his celebrity status for a hefty ransom. The stage was set for an event that would soon dominate worldwide headlines and social media feeds.
The Abduction: Unfolding the Dwayne Johnson Kidnapping
The Moment of Capture
On the day of the kidnapping, everything seemed to be proceeding as usual on set. Johnson and his co-stars and crew were engrossed in shooting a particularly demanding scene. As the day wore on, the production team took a short break. providing the kidnappers with the perfect opportunity to strike.
The abduction was executed with military precision. A group of masked men, armed and organized, infiltrated the set. They created chaos, taking advantage of the confusion to isolate Johnson. Johnson was outnumbered and caught off guard despite his formidable strength and fighting skills. The kidnappers overpowered him, bundled him into a waiting vehicle. and sped away, leaving everyone on set in a state of shock and disbelief.
The Immediate Aftermath
The immediate aftermath of the Dwayne Johnson kidnappin
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Water supply
- 2. Group Name-
- 3. Members Info Saiful Islam Bappy 15106140 Md Mahmodul Hasan 14206114 Nusrat Jahan Khan Boby 15206052 S.M. Anas Hussain 15106055 MD Azharul Islam 15106142
- 4. Topic- Low Cost Water Supply Technology
- 5. Technological Option Drinking water supply in Bangladesh Mainly depend on Groundwater sources. Groundwater need no treatment for domestic water supply. But groundwater is rich in dissolved salts. Beside presence of arsenic in groundwater is a great concern. Considering some disadvantages manual Hand pump Tube wells are the most common low cost option in rural areas
- 6. From early 1940’s Tube well become the main technological option in Bangladesh to collect groundwater. But by the change of time some other technologies also entrance in our country to meet the increasing local demand of water.
- 7. The options can be grouped under three categories: • Dug wells • Tube wells • Alternative water supply technologies
- 8. Dug Well It is the oldest method to collect groundwater. A hole is dug in the ground to a depth below the groundwater table as like as the figure.
- 9. • The wells should be 1.2 meters in Diameter. Large diameter wells may be contracted for community water supply. • The depth is dependent on the depth of the water table • Private dug wells are less then 10 m. It can be 20/30m meters deep for community water supply
- 10. Sanitary Protection It’s a difficult task to protect the water of the dug well. Some ways can be apply to protect dug well’s water from bacteria. • Lining and space between the wall and soil should be properly sealed. • Form a ‘head wall’ • Concrete apron, about 2m in width should be constructed on the ground surface.
- 11. A convential dug well and a dug well with sanitary protection sunk is most common soil strata in Bangladesh are shown in the figure.
- 12. Hand Pump • No-6 hand pump is a suction mode hand pump.
- 13. • A vacuum is created within the cylinder of the pump by raising the piston water enters in the cylinder to fill-up the vacuum. When piston is lowered down the water enters the upper chamber and comes out. • The stroke length is 240 mm • Considering an atmospheric pressure of 14.7 psi the theoretical lifting. Capacity of the pump is 32.8 ft. while practically it ranges between 22-25 ft. due to friction loss. • Average discharge of the pump is 30-40 liters/minute.
- 14. Tara Hand pump Tube well • In many parts of Bangladesh, ground water table depletes during dry seasons results No 6 hand pump into inoperable. • To overcome this problem. Tara hand pump has been developed to tap water from up to 15m below the ground surface. • Tara hand pump is a force mode pump in which the piston of the pump operates below the static water level. • The pump is operates by holding the handle fitted at the top end of the pump. • Tara pump can draw water in both up and down strokes.