产品目录
联系我们

联系人:王经理
手 机:18263428881

电 话:0634-6413558
传 真:0634-6413558
网 址:www.lwjly.cn
地 址:山东省莱芜市凤城工业园
 


新闻中心

介绍尾矿堆坝蓄水减渗法

>> 返 回 <<
发布时间:2013/5/22

时间,就象海棉里的水,只要愿挤,总还是有的。
Time, like water in the sponge, if you squeeze, always some.
莱芜市金利源工程材料有限公司为你介绍尾矿堆坝蓄水减渗法:当漏砂面积较大,地形适合而附近又有土料时,可在其周围堆筑土埂以形成水池,蓄存渗水。塑料盲沟厂家解释,利用池内的水头减少内外的水头压差,控制漏砂的发展。其原理是让渗透水顺利流到坝外,而坝体的土粒受到反滤层的保护。否则,溢出点的渗透坡降较陡时,坝坡就会发生流土、管涌,甚至滑坡、垮坝。这种办法不能降低浸润线,只能消散坝体内的空隙压力,但施工简单,费用低。
Laiwu Jinliyuan Engineering Materials Co. Ltd to introduce you to tailings dam infiltration reduction method: when the sand leakage area is larger, suitable topography and there is the soil, soil can be built around the ridge stack to form a pool, storing water. Using the pool head reduce both inside and outside the head pressure, controlling the development of sand leakage. Its principle is to let the water smooth flow to dam and dam, the soil particles are protected by the filter layer. Otherwise, seepage gradient overflow point relatively steep slope occurs, soil flow, piping, even landslide, collapse. Saturation line to reduce this way not only, pore pressure dissipation in the dam, but the simple construction, low cost.
尾矿堆坝浸润位置的高低是影响坝体渗透稳定和抗滑稳定的最为重要的因素之一。浸润线过高的治理措施对于较矮的低等别尾矿坝,只要抗滑稳定满足安全要求,通常允许浸润线从坝坡溢出。但应在其溢出范围内用贴坡反滤层加以覆盖。
Tailings dam infiltration position is one of the most important factors affecting the dam seepage and stability against sliding. Saturation line excessive measures for don't of tailings dam lower low, as long as the anti-sliding stability meets the requirement of safety, the saturation line overflow from the slope is usually allowed. But should be in the overflow range attaching slope filter cover.

莱芜市金利源工程材料有限公司
联系人:王经理
手 机:13290383999
联系人:何经理
手  机:13963474444
电 话:0634-8227888
传 真:0634-6970777
网 址:http://www.lwjly.cn/
地 址:山东省莱芜市凤城工业园

 

下一条:拦截山坡地面迳流困难是什么     上一条:金利源确保盲沟与岩层密贴莱芜市金利源
热点新闻:
莱芜市金力源 (阅读次数:3229 次)
塑料盲沟:峥嵘岁月二五载,励精图治更美好 (阅读次数:2914 次)
塑料盲沟复合加筋排水褥垫排水砂垫层 (阅读次数:2858 次)
强夯后的超静孔隙水压力消散快 (阅读次数:2725 次)
地下室侧墙的防水工程 (阅读次数:2710 次)
不伤害挡土墙表面的完整排水方法 (阅读次数:2516 次)
软式透水管施工方法塑料盲沟搭接指导 (阅读次数:2298 次)
防洪减灾软式透水管设备 (阅读次数:2284 次)
振动压路机软式透水管深层粉体搅拌成桩机 (阅读次数:2283 次)
软式透水管纵向焊接的2-6根加强钢筋作用软式透水管 (阅读次数:2237 次)