| 1. | Characteristics of seepage water quality of baisha filter well in chongqing 重庆白沙渗流井渗透水水质特征研究 |
| 2. | The causes and preventive measures of seepage water for outer - wall of high building 浅议高层住宅外墙渗水问题的原因与防治 |
| 3. | Water - proofing of buildings - part 6 : water - proofing against outside pressing water and accumulating seepage water ; design and execution 建筑物的防水层.第6部分:防外挤压水和累积渗漏水的防 |
| 4. | Regarding impact on water quality , the tunnel seepage water from the north portal of the tai lam tunnel is directed to a series of sedimentation ponds and filtering ponds prior to discharge to kam tin river 而水质方面,由大榄隧道北面入口所渗出的水均会引导至一连串沉淀池,经处理后,才排放入锦田河。 |
| 5. | The waterproof layer and partial structures of composite linings were simulated by single and double shell concrete test slabs , and the seepage water pressure was applied to the slabs with the manual pump 通过单层、双层混凝土试验板对防水层及隧道衬砌的局部结构进行了模拟,并通过手动泵进行渗漏水压加载。 |
| 6. | In foundation treatments of buildings or structures in sandy region , the sand compacted by down - seepage water technique is adoptable to enforce the compactness and bearing capacity of sand and soil cushion to meet the design requirements 摘要在砂土地区进行建(构)筑物的地基处理时,采用水坠砂技术可使砂土垫层的密实度和承载力达到设计要求。 |
| 7. | The different drawbacks in the original design and construction of the emergency gate slot of the releasing tunnel of zhelin hydropower station in jiangxi province resulted in the disjunction of most slot corner plates under the parapet walls of two sides of the left hole and the damage of the second - phrase concrete in these slot corner plates , after the gate is closed and under the action of seepage water pressure 江西省柘林水电站泄空洞检修门槽,由于原设计和施工均存在不同的缺陷,致使闸门关闭后,在渗透水压作用下,造成左孔两侧胸墙以下大部分门槽护角板被挤压脱开,护角板里面的二期混凝土损坏。 |
| 8. | In this paper , regarding the analysis of stability factors of majiatian tailings fill dam , namely regional geologic structure , rock - soil body of dam foundation , poor geology phenomenon , leach consolidation and chemical consolidation of tailings , seepage water of dam body and king - size flood water of majiatian tailings reservoir , a preliminary demonstration on probability of earthquake liquefaction and seepage failure of dam bodys tailings sand soil , of the dam body failure resulted from abutment landslide and of the flood water overflowing crest , as well as on the contribution of leach consolidation and chemical consolidation of tailings to the stability of dam body has been performed 通过对马家田尾矿库区域地质构造、库区不良地质观察、尾矿淋滤固结和化学固结、坝体渗透水和库区特大洪水等因素对马家田尾矿堆积坝体稳定性影响的分析,初步论证了坝体尾矿砂土的地震液化、渗透破坏、坝肩滑坡使坝体失稳和洪水漫顶的可能性,以及尾矿淋滤固结和化学固结作用有助于坝体的稳定性。 |
| 9. | The phenomena can be observed in the tests low seepage pressures can easily form passageways behind the waterproof layer if there is no drainage layer or the drainage layer is blocked in the single - shell test slab ; the waterproof layer can resist higher seepage pressure if there is no drainage layer or the drainage layer is blocked in the double - shell test slab ; the seepage water can be controlled and drained away in the drainage layer by the water proof layer only if there is unblocked drainage layer behind it in the double - shell test slab 由试验可见,在单层试验板中没有排水层或排水层不通畅时,较低的水压就能在防水膜后形成渗流通路;在双层试验板中没有排水层或排水层不通畅时,防水膜能抵抗一定程度的渗漏水压;只有在双层试验板中的排水层畅通时,防水膜才能有效地将渗漏水控制在排水层中排走。 |
| 10. | In this paper , regarding the analysis of stability factors of majiatian tailings fill dam , namely regional geologic structure , rock - soil body of dam foundation , poor geology phenomenon , leach consolidation and chemical consolidation of tailings , seepage water of dam body and king - size flood water of majiatian tailings reservoir , a preliminary demonstration on probability of earthquake liquefaction and seepage failure of dam body ' s tailings sand soil , of the dam body failure resulted from abutment landslide and of the flood water overflowing crest , as well as on the contribution of leach consolidation and chemical consolidation of tailings to the stability of dam body has been performed 通过对马家田尾矿库区域地质构造、库区不良地质观察、尾矿淋滤固结和化学固结、坝体渗透水和库区特大洪水等因素对马家田尾矿堆积坝体稳定性影响的分析,初步论证了坝体尾矿砂土的地震液化、渗透破坏、坝肩滑坡使坝体失稳和洪水漫顶的可能性,以及尾矿淋滤固结和化学固结作用有助于坝体的稳定性。 |