pit bottom的例句大全

This method can not only ensure the safety of the pit bottom and smooth construction of foundation slab, but also minimize underground water extraction, thus protect underground water resource and reduce the influence on the settlement of the adjacent buildings.

该法可保证基底安全，基础底板施工顺利，并最大限度地减少地下水的抽水量，保护地下水资源，减少对坑边建筑物的沉降影响。

Analysis on Strength Change of Soil Body of Soft Clay Pit and Safety Control for the Pit Bottom Construction

基坑软土强度变化特征及坑底施工安全控制

With the theoretical analysis and experimental method, the technical elements of water storage pit irrigation method were studied preliminarily including the radius, depth of a, the structural shape of the pit bottom, the space between pits and the number of pits under a tree.

通过理论分析与试验相结合的方法，对蓄水坑灌法的技术要索包括蓄水坑的坑半径、坑深、坑数、坑距及蔷水坑的渗水结构形式等进行了初步研究。

Fire water drain pit is provided at side of bottom of each fire elevator well, waste water will be sucked up and drained out by the pumps.

在每个消防电梯井底旁设有消防排水坑，废水经潜污泵提升排至室外。

Soft soil is widely distributed in the coastal area, with the character of high void ratio and high compressibility and so forth, which is easy to cause deformation of excavation supporting structure, surrounding settlement and bottom upheaval of foundation pit.

软土广泛分布于沿海地区，具有高孔隙比、高压缩性等性质，在基坑工程中极易造成支护结构的变形、坑顶沉降及坑底隆起等问题。

Then, by changing the excavation depth difference, excavation separatrix location, load size and the location of loads, it is concluded that the four factors had a different impact both on the ground settlement and bottom heave of the foundation pit.

此外，通过对改变两侧挖深差、开挖分界面、两侧荷载大小及荷载位置进行分析，结果表明这四种情况对基坑坑外地表沉降、坑底隆起的影响也存在较大的差异。

Calculation and Analysis of Influence of Bottom Strengthening on Deformation of Foundation Pit for Parallel Transition Station

坑底加固对平行换乘车站基坑变形影响的计算分析

Study on the Thickness of Entirety Stabilization in the Bottom of Strip Pit under Confined Water Pressure

承压水作用下条形基坑坑底整体加固厚度研究

An inquiry into the problem of upheaval in the bottom of the deep foundation pit

对深基坑坑底隆起问题的探讨

Research and Application of Multi-Signal Integration& Amalgamation Technology in Roller-Type Annealing Stove Steel Billet Temperature Monitoring System; bottom two way fired pit

多信息集成与融合技术在辊底式加热炉钢板温度监测系统中的应用研究

Because of the depth of west open-pit mine is large, the horizontal stresses in sides and rocks at bottom decrease or fade away, and that lead to the difference between the vertical and the horizontal stresses increase.

由于西露天矿深度大，边帮和底部岩层水平应力减小或消失，导致垂向应力与水平应力之差增加。

analysis of causes of lump ore and tight bottom produced in blasting of open pit and countermeasures

浅析露天矿爆破大块和根底产生的原因及对策

the receiving pit, bottom plate and pit wall adopts water-proof reinforced concrete structure.

受料地坑、底板、坑壁采用防水钢筋混凝土结构。

research on project of excavation and bottom sealing of foundation pit in deep soft soil foundation under a hydro-power station

对某电站厂房深软基基坑封底和开挖方案的研究

Based on this calculation, checks the soil anti-heave in the bottom of foundation pit using the stability analysis theory of the second chapter.

在此计算基础上，运用第二章稳定性分析理论对其进行了基坑底部土体抗隆起验算。

Design and Practice of Deep Pit Foundation of High-Rise Building Combine Bottom-Up Method with Top-Down Method

超高层建筑深基坑顺逆结合的设计方法与工程实践

In the end, this paper suggests that, the anti-inrushing stability of confined water foundation pit in soft soil area should be analyzed from perviousness and inrushing mechanism of soil at the bottom of the pit.

最后分析指出，软土地区承压水基坑抗突涌稳定分析，应从坑底土透水性和土体发生突涌破坏的机理着手。

The scour pit is gradually forming under the action of bottom spiral flow.

在底部螺旋流的作用下，冲刷河床形成局部冲刷坑。

Experimental study on reasonable extra-depth of blast hole when space loading taking place at the bottom of inclined deep hole in open pit mine

露天矿倾斜深孔底部间隔装药爆破合理超深值试验研究