1南京第三代軟式透水管簡報介紹-1040414

Welcome！
CROWNSWEAR PRODUCT
SERIES…
产品介绍
软式透水管

CROWNSWEAR
ENTERPRISE
CORP.
中国长江三峡大坝工程
Area Of Usage:
Retaining Wall Drainag
Project Title:
Three Gorges Dam, China

Wire Coil
PVC Coated
高碳钢弹簧硬钢线
Synthetic
Polyester
Fibers1st layer
透水层
Filter Fabric 2nd layer
不织布过滤层是热熔长纤式
(厚度为0.1mm~0.38mm)
Synthetic PolyesterFibers 3rd layer
采用高强力特多龙纱或
尼龙纱及特殊纤维
Hose Structure
软管结构图
PVC Strips
PVC接着剂

• Grade 62 or 67B high-carbon steel wire is adopted as raw material.
使用62或67B种高碳钢弹簧硬钢线材料。
• With rest-proof and PVC-coatiog process. It prevent the steel wire from oxidization.
经磷酸防锈处理，外包覆PVC（因ＰＶＣ具有较佳的弹性）。能完全包覆使弹簧硬钢
线不会与空气接触，而产生氧化的现象。
• The old hose, containing 1 out-layer was easily broken, and the new one, containing 3 out-layer, is
strong enough against breakage.
因早期只有外被覆层（一层）而且是收缩型的容易倒管，破损，现已加强管壁为三层，
属于崩开型的透水管。
• The mid layer, made from 0.1~0.38mm spunbonded nonwoven, allow the tiny organic material
passing through the hose to avoid outside sediment (the needle punched nonwoven over 0.6mm
will cause outside sediment easily and lower the draining effiiciency).
中间不织布为长纤热熔式，其厚度为0.1mm~0.38mm，该过的有机物还是要让他过，才
不会堵塞在管壁上。( 若不织布采用针扎式的，其厚度为0.6mm以上的话，砂石容易堵
塞在管壁上，降低排水效果。)
• The outer layer made from Polyester and other special yarn do not rot.
外被覆层采用特多龙纱及特殊合成纤维，不腐烂。
Sub-Soil Drainage Technology At Its Best
Hose Structure
软管结构说明

• Due to the different pressure underground, the water always flow from the high pressure area to low pressure
area where drain hose been buried. The underground water, surrounding the drain hose, will be attracted by its
weft yarn (capillary attraction) and collected in the hose, then drained out. This continuous movement will
lower the level of underground water effectively without any soil collapse and chemical contamination.利用土
压的原理而产生压力差，而软式透水管用钢线做支撑体故使孔隙水进到管内，管壁的纬纱有了毛
细现象，吸水饱和流入管内后形成一条水道，因而达到了降低地下水位的功能，且不会造成土层
崩蚀及造成化学污染。
• Drain hose is able to lower the level of underground water、drain the surface and penetrating water out to
improve the soil、solidify the soft soil and avoid soil collapse.广水软式透水管可降低地下水位、排除表
面水、渗透水、土质改良、软土加固防止崩塌及土石流。area only, but raising up the perforation area
will decrease the resistance of pipe against pressure. Crownswear’s soft drain hose provide more advantages in
both penetration and pressure resistance than HDPE and other perforated pipes.透水面积大于50％以上，
HDPE管视开孔率的多寡来计算透水面积，且孔率的多寡影响到管子的耐压强度。因此，广水软
管透水量及耐压强度大于HDPE管、网管及其他打洞硬式管。
• Crownswear drain hose contains two parts:软管分二部份
Hose wall: it provide superior filtration、 drainage and more penetration area.
a.管壁部份－具过滤性，排水功能，透水面积大。
Support: hose is supported by high tenacity steel wire to keep drainage effective.
b.支撑体部分－利用高强力弹簧硬钢线支撑管壁，来达到排水的功能。
Advantages
功能特性

for Field Drainage, Golf Course, Landscape to prevent ponding
高尔夫球场,运动场,棒球场,人造景观休憩绿地排水
for Tunnel, Concealed Perimeter Drain
隧道,横向水平钻孔排水
for Roadside, Railside, Airport
道路路基排水,铁、公路,机场排水
for Hillside Drainage and Slope Protection
山坡地开发边坡之水土保持
for Garbage Treatment Site
废弃处理场排水
for Coal Storage Areas
火力发电厂排水
for Retaining Walls in water logged areas
各种挡土墙背面垂直及水平排水
for Soil Stabilization and Land Reclamation
固实土壤,土质改良
Area of Usage
适用范围

Testing properties软式透水管试验标准表
试验项目
Testing Item
试验方法
Testing Method
标准
Result(at least)
单位
Unit
备注
Remarks
１
抗拉强度
Tensile
Strength
CNS 5610
L 3080
120以上经线
Warp
Kg/5cm 夹具：5cm
拉速：300
mm/min
Width of
Specimen:5cm
Speed:300mm/min
90以上纬线
weft
Kg/5cm
２
伸长率
Elongation at
break
CNS 5610
L 3080
20以上经线
Warp
%
20以上纬线
weft
%
３
撕裂强度
Tearing
Strength
CNS 5610
L 3080
35以上经线
Warp
Kg
32以上纬线
weft
Kg
４密度
Density
目视计数
By eye
3.4以上经线
Warp
條/cm
50以上 (200丹以上)
(at least 200D/1)
纬线
weft
５
透水系数
Coefficient of
Pereating
CNS10460
L 3201
0.02以上 Cm/sec
定水头10cm
Constant head of
water:10cm

Permeable Area of Crownswear Flexible Permeable Hose软管透水面积
口径
Diameter of
hose
(mm)
面积
Tatal Area
(mm2)
不透水面积
Non-peraeable Ares(mm2)
透水面积
Total Permeable Area
(mm2)
Yarn(a) Spring Wire(b) Total(a+b)
50 157,080 60,000 17,278.80 77,278.80 79,801.20(50.80%)
80 251,328 90,000 25,132.80 115,132.80 136,195.20(54.19%)
100 314,160 120,000 32,044.32 152,044.32 162,115.68(51.60%)
150 471,240 180,000 47,124.00 227,124.00 244,116.00(51.80%)
200 628,320 240,000 59,690.40 299,690.40 328,629.60(52.20%)
Specifications
规格
Specification
Item Nos.
内径
Inner Diameter
mm(inch)+2
钢线密度
Steel Coil
Density( Coil/M)+3
钢线直径
Steel Diameter
(mm)+0.1
标准长度
Standard
Length (m)
50 50(2) 55 1.6 150
80 80(3) 40 2.0 80
100 100(4) 34 2.6 60
150 150(6) 25 3.5 50
200 200(8) 19 4.5 35

软式透水管有管壁及钢线做支撑体而硬管只有管壁做支撑体
Crushing Strength
压力测试
Crownswear Flexible Permeable Hose Vs Concrete Porous Pipe
广水软式透水管和硬管(网管)比较表
口径
Nominal
Diameter
(mm)
软式透水管
Crownswear Flexible
Permeable Hose
硬管(网管)
Concrete Porous
Pipe
测试结果
Comparison
Result
75/80 20920 N/m 20200 N/m Ok
100 21400 N/m 20200 N/m Ok
150/200 23160 N/m 20200 N/m Ok

Flattening Pressure Endurance Ratio
耐压扁平率
Flexible Permeable Hose with the screw like reinforcement structure is constructed by using the strong
carbon steel wire which is to let external pressure to spread evenly around the body of the hose when press.
1.The list of pressure added with tolerence of +5%.
2.The test results is based on 25cm hose length,if testing length is 1 meter, then the pressure added will be 4 times of
this listed test results.
The test results is 1 meter.

Recommended Trenching 开挖基本深度
規格
Product Code
內徑
Inner Diameter
(mm)
寬度
W=Width Of Trench
(mm)
埋管基本深度
H=Initial Depth Of Trench
(mm)
SH-50 50 300 400~600
SH-80 80 300 430~630
SH-100 100 400 450~650
SH-150 150 450 500~700
SH-200 200 450 550~750

Methods of Installation
安装方法
 Flexibility, lightweight and easy to install cost effective.
伸缩性强、容易安装、施工方便、省时、省力。
 Geotextiles is not required, for wrap-around the pipes.
无需不织布覆盖软管表面
 No fittings is required for jointings (i.e.T-joints, Y-joints or elbows).无
需用接头节省接头费用
 (We fabricate bends, tees, elbows reducer by using the parent hose.)
使用同软管连接
 The hose can be installed horizontally, vertically, diagonally or in
herringbone design or 90
。
or any other way the client wishes to
install.
软管安装方法可横向,直向,斜向,八字型,可90。弯曲安装

TABLE OF FLOW QUANTITY AND VELOCITY DATA
流量和流速参数表

Static Pressure of Ground
静土压
Static Pressure of Ground
The static pressure of ground above the buried
pipe can be counted pre following formula:
P: Static pressure of ground (kg/m2)
h: the burying depth
B: the width of ditch
W: the weight of 1 m3 soil (2000kg/m3,soil and
rock)
Ө: 40ﾟ (the angle of ____ ) (May adjust)
e: the base of _____ (May adjust)
B: Pipe diameter (D)X2

Joint Recommendation
软管接头详图

Typical Trench Details 一
般土沟之设计详图
Recommendation I :
- Road Base
Drainage
- Railside Drainage
路肩、铁道排水
Recommendation II :
- Concealed Perimeter
Drain
暗沟外围排水
Recommendation III :
- Field Drainage
一般草场排水
NOTE:THE BACKFILLING MATERIALS WILL DEPENDS ON.
1.COST BETWEEN AGGREGATE AND SAND.
2.THE RATE OF INFILTRATION, USING AGGREGATE WILL CREATE A BETTER POROUSITY AND WILL
ENHANCE THE PERMEABILITY RATES.
** 回填土沟之材料选择,将随着下列因素变更
1.骨材与粗砂的成本。
2.用粗砂会获得较好的孔隙率,且会增进其渗透率及排水量。

Typical Football Field Design
Sample I Sample II
Sample III Sample IV

Typical Tunnel & Road Base
Drainage Design
隧道&路基排水配置图
Vertical & Horizontal Tunnel
Drainage
垂直&水平隧道排水
Road Base Drainage System
路基排水
Permeable Hose

Tunnel Drainage Conceal Perimeter Drain
隧道排水暗沟外围排水
Tunnel Project in Nanjing, China
中国卫冈隧道
Bungalow at Jalan Tun Ismail, Ipoh
Perak.
马来西亚暗沟排水

Road Drainage Railside Drain
路肩排水铁路排水
Sim Yang - Shan Hai Kuan Highway
Project in China
中国沈阳—山海关高速公路
Electrified Double Tracking Project
between Rawang and Ipoh
双轨铁路(新加坡新山到马来西亚怡保段)

Typical Retaining Wall Design
挡土墙排水
Vertical Drainage on Back of
Retaining Wall System
挡土墙背垂直排水配置图
Horizontal Drainage on Back
of Retaining Wall System
挡土墙背水平排水配置图

Retaining Wall Protection Drainage
挡土墙排水
Farlim area 9D, Bandar Baru Ayer
Item, Pulau Pinang.
槟城发林的挡土墙排水
Retaining Wall Project in Taiwan.
基隆海洋大学挡土墙排水

Typical Slope Drainage Design
Blind Ditch and Branches of
Intercepting Water on Ladder
Slope
边坡稳定排水
Slope Protection Drainage
System
横向排水

Slope Protection
边坡稳定排水
MTD - Pos Slim - Lojing Highway
(Second East - West Highway)
MTD马太公司-波斯林金仑高速公路
(第二横贯高速公路)
Horizontal Drainage Project in
Taiwan.
南二高云林嘉义路段 ,台湾

Vertical Drainage System
垂直排水

Vertical Drainage
垂直排水

Land Reclamation Soil Consolidation
整地开发排水排水整治工程
Formosa, Yulin County, Taiwan
台塑六轻,台湾
Keelung River, Taipei City, Taiwan
基隆河截弯取直,台湾

Soil Consolidation
排水整治工程
Formosa, Yulin County, Taiwan NOVEMBER,1996
台塑云林麦寮六轻,台湾 11/1996

Soil Consolidation
排水整治工程
Formosa, Yulin County, Taiwan APRIL,2012
台塑云林麦寮六轻,台湾 7/2012
麦寮区5道A大排 F2a段海丰区7道D大排中排汇入(A6a段旁)
海丰区7道D大排透水孔(A2a段旁) 海丰区7道D大排透水孔(A2a段基础施工)

Taiwan Taoyuan International Airport Access
MRT System Construction Project
台湾桃园国际机场联外捷运系统建设计画
Field Drainage
整地排水

Wing On Golf Country Club
永安高尔夫球场
Field Drainage
整地排水
Tucheng Maintenance Depot
土城捷运机厂
华园土资场

Field Drainage
整地排水
Clearwater Sanctuary Golf Resort Ipoh, Perak.
怡保霹雳州翠湖高尔夫球场工程
Golf Course : Sport Field:
S.R.J.K. (C) Yuk Choy马来西
亚育才国民小学
操场整地工程

Landscape
休憩绿地
Dewan Undangan Negeri Perak.
马来西亚霹雳州
州政府办公大楼府前广场绿美化景观工程

Method of Installation
Step 1: To measure the dimension &
level.
测量及水平高程
Step 2: To construct a sump.
凿阴井
Field Drainage (Sport Field)
埋设透水软管程序

Step 3: To drill the holes for the hose
outlet.
钻洞预留孔
Step 4: To excavate the
trench for main hose.
开挖

Step 6: To backfill the hose
with sand.
砂石级配回填
Step 5: To lay the main hose.
埋放透水软管

Step 7: To excavate and level the
branch hose.
开挖支管埋设地及测量水平
Step 8: To lay and tie the
joints.
软管相连接

Step 9: The T-joint.
接头方式
Step 10: To measure the finish
level.
完工后再测量一次水平

Step 11: To mark the expected finish
level.
测量完水平后标示记号
Step 12: To flatten and chamfer
the surface layers.
地面回填整平

Completion. 完成
Performance.成效(排水)

广水企业股份有限公司
台北市士林区文林路726号2楼
2FL. NO.726. WEN LIN ROAD.TAIPEI,
TAIWAN, R.O.C
电话：886-2-2832-1916 传真：886-2-2832-1917
E-mail:crownmp@ms29.hinet.net
http://www.crownswear.com
南京广水管业有限公司
南京市马群科学园区天马路8号厂房
NO.8 TIANMA ROAD, MAQUN SCIENCE
PARK, 210049 NANJING. CHINA. PROC.
电话：86-25-84358698 传真：86-25-84365586
越南广水责任有限公司
越南胡志明市新平郡第十二坊黄花探街214号5楼
5 Fool, NO. 214 Hoang Hoa Tham, Ward 12, Tan Binh
District, Ho Chi Minh City. Vietnam
电话Tel : +84-8- 66855110 传真Fax : +84-8- 62937939

1南京第三代軟式透水管簡報介紹-1040414

Recommended

Recommended

More Related Content

What's hot

What's hot (16)

Similar to 1南京第三代軟式透水管簡報介紹-1040414

Similar to 1南京第三代軟式透水管簡報介紹-1040414 (20)

More from crownswear

More from crownswear (18)