地下结果

The structure system design is a triple tube in series with 8 mega columns each to support loads up to 40,000 metric tons; Considering the soil conditions, construction techniques available at the time, safety of vicinity buildings and method of construction, a grid pattern of slurry walls underneath the floating raft foundation system was used.

该大楼采用均匀对称三管式结构，基础则基於地层特性、施工技术、邻房状况与施工工法之考量而采用框格式地下连续壁墙，监测结果显示大楼平均沉陷相当均匀在中央区约5-6公分，四周约3-5公分，地下水压於营造至约35楼停止降水后，随楼层之增高逐渐回升，於完成时回升至原地下水压状态。

After analyzing the earth pressure, struts axial force, walls deflection, soil upheave, walls axial force and moment obtained from two tests, we have a good grip of the mechanical characters of PDW and consider that the lateral skin friction between walls and soil is the key to propose a theory about PDW.

在对两次试验中土压力、支撑轴力、墙体变形位移、土层隆起沉降、墙体轴力和弯矩等实测结果进行了深入分析后，加深了对预应力地下连续墙结构力学性状的理解，认为反映墙——土剪切共同作用的侧摩阻力是预应力地下连续墙设计计算理论研究的关键。

In this paper, the dynamic response of groundwater level is analyzed in breadthwise and lengthways directions. Then the relationship between the rise extent of groundwater level and distant is simulated by using regressive analysis based on the monitoring data of the groundwater level after the latest eco- logical water transporting.

：本文以塔里木河下游开展的最近的一次生态输水的监测数据为资料，对地下水位动态变化进行横向和纵向比较，并采用回归分析法对各个断面的地下水位升幅与河心距的关系进行模拟，根据模拟结果初步确定本次输水的最大影响范围。

In combination with tunnel pass through Nanjing railway station,the monitor techniques of metro tunnel pass through the working railway are studied and elements concerning safety are analyzed.The practical monitoring procedure is adopted to guide the construction,ensure the conductio...

该文结合过站区隧道下穿既有轨道的具体工程实践，探讨了地下隧道穿越既有轨道的施工监测技术，分析了影响施工安全的各种因素，提出了切实可行的监测方案，用于指导工程实践，保证了地下隧道施工及京沪铁路正常运行，获得满意的结果，为同类型工程提供有益的参考。

The experimental results indicate that the use of super absorption polymer increases the extracted heat of the underground heat exchanger and improves the COP and stability of the system. It is suitable for the droughty, unsaturated rock...

实验结果表明，超强吸水树脂与原土混合作为回填材料能够增大地下换热器的换热量，提高地源热泵系统的效率和稳定性，适合于在干旱、岩土体非饱和及地下水位较低的地区应用。

And it is verified that the simulation methods in this paper are rational and the model is feasible.(2)Using the unconditionally stable implicit Newmark time intergration algorithm, the effects of some key factors such as buried depth, condition of soil layers and the earthquake excitative orientation are studied.The results show that dynamic response of structure is considerably affected by the thickness of overburden layer, and horizontal slice is more dangerous than upright slice.

2采用无条件稳定的Newmark隐式积分法进行地震响应分析，讨论各种因素对地下结构动力响应的影响，如：结构埋深、土层分布条件和地震激励方向等，并通过对结构的应力、位移、加速度等结果的分析，发现上覆土层厚度对结构动力响应比较大，水平分层比竖向分层更容易使地下结构遭受破坏。

Through investigating a large number of surface fractures in the eastern Sichuan Basin and combining the observation results of subsurface core fractures in the middle part of the Sichuan Basin, the relation between the surface fractures and the subsurface fractures is discussed and a set of projects to classify fractural types based on the structural origin is proposed out in this paper.

通过对四川盆地东部大量地面裂缝的调查研究，结合川中地下岩心裂缝观测结果的验证，探讨了地面裂缝与地下裂缝的关系，提出了一套以预测为目的的构造成因裂缝类型划分方案。

Results show that adding obligating width of soil can reduce level distortion of diaphragm walls evidently, but the effect of reducing the level distortion of diaphragm walls will be unconspicuous when the obligating width of soil is increased to definite value.

计算结果表明，增大预留土体坡肩宽度对减小地下连续墙的水平变形有一定的效果，但是随着预留土体坡肩宽度增大到一定值时，再继续增大预留土体坡肩宽度对减小地下连续墙水平变形的效果就不明显。

Some conclusions are drawn from the calculating results: when buried pipes cross fault, pipe's embedded depth should be shallow, and big pipe diameter and thick wall should be selected. Avoid the site where fault moves severe, and select suitable pipe-fault angle. Bigger pipe-soil friction coefficient is helpful for buried pipe crossing fault. Under dynamic loading, buried pipe would first damaged in compressive region of bilateral fault, so special treatment should be done to pipe in bilateral fault region.

依据计算结果分析了各因素对地下管道破坏的影响，并得出几点结论：管土摩擦系数较大情况下，管道破坏较轻；地下管道在穿越断层时，管道宜浅埋，并选取大管径、壁厚的管道；应尽量避开断层错动较大的位置，并选取合适的管道穿越断层角度；在受动荷载作用时，管道在断层两侧受压区先破坏，故在断层两侧要进行特殊处理进行防护。

Thirdly, the thesis paid close attention to the isochrones of pore water pressure in the engineering cases of slope under the conditions different rates of change water level and raining by using numerical simulation on the basis of saturated-unsaturated theory. From the result, the change of groundwater and water level in front of slope is not synchronized .

结合工程实例，采用数值模拟，结合非稳定饱和-非饱和渗流理论，重点探讨坡前水位按不同速率变化及强降雨情况下，坡体内渗流场的时空分布特征，从计算结果得出，水位在上升或下降期，坡体内地下水位变化与坡前水位变化速率不同步，表明坡体内地下水位变化有明显的滞后特点。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。