| 1. | The influence of grinding mode on ore floatation index of wengfu phosphate mine
磨矿方式对瓮福磷矿矿石浮选指标的影响 |
| 2. | Study of influence of ground water to slope stability in north slope of open pit mine
地下水对露天矿北部边坡稳定性的影响探讨 |
| 3. | A influence of grinding and classification flowsheet on mineral processing of fine rutile ore
磨矿分级流程对细粒金红石矿选别的影响 |
| 4. | Influence of ground mineral admixtures on pore structure of hardened cement paste and strength of cement mortar
磨细矿物掺合料对水泥硬化浆体孔结构及砂浆强度的影响 |
| 5. | Abstract : on the basis of analysis of stete of ground water in north slope of open - pit mine , the influence of ground water to the stability of open - pit mine slope by blasting shock was studied
文摘:通过分析露天矿北部边坡地下水状况，讨论了在爆破震动影响下，地下水对露天矿边坡稳定性的影响。 |
| 6. | In this paper , the existing problems in bracing structure of deep foundation pit are discussed from three sides - estimating the earth and water pressure , the influence of ground water on excavation engineering , and time - space effect and deformation control in the excavation engineering
从土水压力的计算、地下水对基坑工程的影响、基坑工程的时空效应与变形控制三方面,对深基坑支护工程中存在的问题进行了论述 |
| 7. | Taking the shield structure tunnel for project r413 of shanghai metro line 9 goes down through shanghai - hangzhou railway as a background , this paper compares and analyses the influence of ground settlement coursed by shield structure construction through fem , holds that this method shall be applied for other engineering projects to ensure the safety of the railway
摘要以上海轨道交通9号线r413项目盾构隧道下穿沪杭铁路线施工方案为背景，运用有限元数值模拟，就注浆和不注浆加固两种方案，分析了盾构法施工对地表变形造成的影响，提出合理的施工方案。 |
