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

堆载预压法加固同心合力排水

>> 返 回 <<
发布时间:2013/5/24

最伟大的力量,就是同心合力。不怕不翻身,只怕不齐心。

The greatest power is the pull force. Is not afraid don't turn, don't work.

塑料盲沟厂家陈述,塑料排水板结合堆载预压法加固。加固后软土的物理力学指标有了较大改善,完全满足设计要求。且通过本工程软基处理的效果,塑料排水板堆载预压法在软基处理中的作用有:

Plastic blind ditch manufacturers, plastic drainage board combined very obvious. Physical and mechanical indexes of soft clay after reinforcement have improved considerably, fully meet the design requirements. And through the engineering of soft ground treatment effect, the plastic drainage board stack preloading method in soft foundation treatment the role are:

  1) 板单孔过水面积大,排水畅通;

1) plate single-arch large water area, the drainage flow;

  2) 质量轻、强度高、耐久性好;其排水沟槽截面不易因受土压力作用而压缩变形;

2) light weight, high strength, good durability; The drainage groove section effect that not easy due to earth pressure and compressive deformation;

  3) 用机械埋设,效率高、运输省、管理简单;特别用于大面积软弱地基土上进行机械化施工,可缩短地基加固周期;

3) use machinery plant, high efficiency, simple's ministry, management; Especially for large mechanized construction on soft ground soil, can shorten the cycle of foundation reinforcement;

  4) 加固效果与袋装砂井相同,承载力可提高70%~100%,满载后经过150~220天,固结度可达到90%;加固费用比袋装砂井节省10%左右。

4) strengthening effect and bagged sand well, the same bearing capacity can be increased by 70% ~ 100%, and after about 150 ~ 150 days after the full, degree of consolidation can be up to 90%; Strengthening cost than bagged sand well save about 10%.

 

 

塑料排水板堆载预压法是将带状塑料排水板用插板机将其插入软弱土层中,组成垂直和水平排水体系,然后在地基表面堆载预压(或真空预压),在高速公路边坡生态防护的设计过程中,常应用的防护方式有3种:①土工网固土(间植乔灌木)植革护坡;②废旧轮胎固土植草(间植乔灌木)护坡;③塑料盲沟加土工网(还加植被)。而活木桩生态防护方式,从国内来看,不论是对其科学研究成果,还是其工程施工经验还需要丰富和完善。

Plastic drainage board stack preloading method is banded with plastic drainage plate driving machine to insert it in the weak soil layer, composed of vertical and horizontal drainage systems, and then on the foundation surface stack preloading (or vacuum preloading), ecologic protection of slope in highway design process, often used in the protective way has 3 kinds: 1) geonet (ba) graft fixation soil slope protection plant leather; (2) solid waste tires soil slope protection plant grass (ba) graft; (3) plastic blind ditch and geonet (vegetation). Live stake ecological protection ways, domestically, both for its scientific research achievements, and also need to enrich and perfect its engineering construction experience.

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:塑料盲沟少说空话排出水份减小地下水压力     上一条:公路路基透水管都自有其份量
热点新闻:
莱芜市金力源 (阅读次数:3305 次)
塑料盲沟:峥嵘岁月二五载,励精图治更美好 (阅读次数:2980 次)
塑料盲沟复合加筋排水褥垫排水砂垫层 (阅读次数:2923 次)
地下室侧墙的防水工程 (阅读次数:2793 次)
强夯后的超静孔隙水压力消散快 (阅读次数:2790 次)
不伤害挡土墙表面的完整排水方法 (阅读次数:2588 次)
软式透水管施工方法塑料盲沟搭接指导 (阅读次数:2386 次)
振动压路机软式透水管深层粉体搅拌成桩机 (阅读次数:2354 次)
防洪减灾软式透水管设备 (阅读次数:2349 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:2302 次)