防渗膜

填埋场边坡防渗膜的安全及边坡的合理坡形

Safety of Geomembranes on Land - fill Slope and Optimum Shape of Slope

介绍了计算填埋场边坡防渗膜应力的全平衡法，利用该方法分析了填埋场边坡的坡角与坡高合理组合。

Full-equilibrium Method , a method for calculating the stress in geomembranes on slope in landfills , is briefly introduced . And based on this method , the reasonable combination of angle and height of slope in landfill is analyzed .

PVC防渗膜采用无钉整体铺设工艺，膜间搭接采用热风焊接。

The PVC membrane was laid without nails and hot air welding was used for overlaps .

通过对几种防渗膜的性质比较，阐述了高密度聚乙烯（HDPE）膜用于城市生活垃圾填埋场的可靠性及应用情况。

According to the comparison of several impervious films , the dependability and application of high density polyethylene ( HDPE ) film at city waste sanitary landfill were expounded in this paper .

黑河大坝上游围堰防渗膜垫层料试验研究

Bedding stuff test research for the upstream cofferdam in Heihe dam

防渗膜在磷石膏渣场的应用

Application of leakproof film in phosphogypsum slag stacking area

试论土工防渗膜在灌溉渠道中的节水作用

Discuss the Water-Saving Function of Geomembrane in Irrigation Canal

土石坝坝面防渗膜中的夹具效应

Clamping effect in geomembranes used for seepage control of upstream surface of earth-rock dams

危险固体废物填埋库防渗膜的垂直铺贴技术

Technique of Vertical Laying of Impermeable Membrane for Underground Storage Filled with Dangerous Solid Waste

垃圾渗滤液污染的耦合动力学行为及数值模拟填埋场淋滤液水位对边坡防渗膜拉应力的影响

Coupled dynamics behaviours and numerical simulation of leachate pollution influence of leachate level on tensile stress of geomembrane on landfill slope

焦作市某赤泥堆放场一期工程采用了在堆放场底部铺设赤泥加石灰垫层和防渗膜的工程防渗处理措施。

A red mud piled field in Jiaozuo uses red mud and calcareousness layer as seepage control measures in the bottom of piled field .

提出了一种新型的漏洞检测模型，对防渗膜上、下媒质中的电势分布进行了正演推导。

Then , a new leak detection model was advanced . The electric potential in the medium above and under the geomembrane liner was forward deduced .

但是由于应变片的弹性模型大于一般防渗膜材料，计测应变值小于应变片贴附部位周围的应变值，使得应变片在工程防渗土工膜应变测量中的适用性有一定的局限性。

However , the elastic modulus of the strain gauge is larger than that of common antiseepage geomembrane , so the strain measured value in a spot is smaller than that of other surrounding sites .

为了测量现场或者模型实验过程中防渗膜的拉伸性能，需要借助于应变片（实质上是一种传感器）的方法对防渗膜工作性能做出检测和评价。

In order to measure the tensile property of the antiseepage geomembrane in model experiment or in the field condition , strain gauge ( Actually it is a sensor ) is used to detect and evaluate the performance of the antiseepage geomembrane .

结果表明，（1）应变片对PVC、LLDPE、HDPE三种防渗土工膜均存在约束效果，弹性模量大的材料所受约束较小。

The results indicate that : ( 1 ) It is found that Strain gauge has a binding effect on antiseepage geomembrane PVC , LLDPE , HDPE , and the bigger elastic modulus of the material has , the smaller restraint is subjected to .

防渗土工膜被撕裂是常见的衬层破坏现象。

The avulsion of the antiseepage geomembrane is a common phenomenon .

电学渗漏检测在防渗土工膜施工质量保证中的应用

Application of Leak Detection with Electricity in Quality Assurance of Geomembrane Installation

防渗土工膜生产技术

Production Techniques of Leakproof Geomembrane

防渗复合土工膜设计和施工

Design and construction of the anti - seepage composite geomembrane

覆面防渗复合土工膜材料和施工工艺试验

Test on Compound Geomembrane Material for Seepage Control of Cladding and Its Construction Technique

圆明园塑膜防渗工程的表象在防渗膜的环境毒理、生物影响、防渗效果和景观效应，问题的根源却涉及圆明园的定位、湿地生态服务功能、水资源的开源节流和园区的建设和经营方针。

Though most people are concerned with its environmental , biological , anti-seepage and landscape effects , the lake 's plastic sealing project in Yuanmingyuan Ruin Park connected with the ruin 's function , wetland 's eco-service , water saving and exploring strategies , and the park 's management instruments .