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- frozen earth pressure 冻土压力
- He made a fire to thaw out the frozen earth. 他生起了火去融化冻土。
- They broke the hard frozen earth with picks. 他们用镐把坚硬的冻土凿开。
- The sleety frozen earth began to soften under thaw and the rain. 薄冰冻结的土地在春融雨淋之下漫漫地软化了。
- The frozen earth begins to soften up at the beginning of spring every year. 每年一开春,冻土就开始融化。
- The earth pressure is calculated by using Rankin theory or Column theory. 通常采用朗金理论或库仑理论计算作用在挡土墙上的土压力.
- The influence of frozen earth layers and radiant damps of groundwork is considered and back-analysis is performed. 计算结果表明,在结构抗震设计时,应考虑季节的变化、地基辐射阻尼和场地区域地震动特性等因素的影响。
- Weak gestures, express plaintive in the eyes and stagger footstep, these would be buried under the frozen earth. 无力的手势、哀怨的眼神、踉跄的脚步,终将埋葬在冰冷的泥土之下吗?
- Sometimes it took hours to chip away enough frozen earth to get to unfrozen ground. 有时候破开冻土层得花上几小时时间,才能挖到未上冻的土层。
- If the driven pile option is adopted, raking piles can be driven to counter-act the earth pressure. 假如采用打入桩,则可打入斜桩,以抵挡土压力。
- The Northern Daxinganling area, covered by primeval forest, marsh and frozen earth, is one of the most important regions for Au-Cu polymetallic metallogensis. 摘要大兴安岭北部地区是原始森林、沼泽覆盖和冻土区,也是我国重要的金、铜多金属成矿区。
- Earth pressure balance (EPB) shield is used most extensively in shield construction. 土压平衡式盾构机是盾构法施工中应用最为广泛的盾构机。
- By use of a special test equipment, the effect of earth pressure on the drainage pressure is measured. 使用有限元渗流分析法对不同土压力、不同设置长度下的排水效果进行了分析;
- Relatively the measured deformation and lateral earth pressure were insensitive to the roughness of the wall. 相对来说,所测得的位移和土压力对简壁的摩擦不很灵敏。
- Wei Wenshou, Qin Dahe, Seasonal Frozen Earth and Arid Ecological Environment in Northwest China, Third International Conference on Cryopedology, Copenhagen 2001. 魏文寿.;现代沙漠对气候变化的响应与反馈
- The calculation principle of earth pressure using principal stress arching is proposed. 给出了用主应力拱应力分析计算土压力的基本原理。
- The Northern Daxinganling area, covered by primeval forest, marsh and frozen earth, is one of the most important regions for Au Cu polymetallic metallogensis. 大兴安岭北部地区是原始森林、沼泽覆盖和冻土区,也是我国重要的金、铜多金属成矿区。
- The coefficient of earth pressure changes accordantly with the value of the ea... 土压力系数与土压力数值大小的变化规律相一致。
- Geography: Azjol-Nerub stretches for hundreds of miles beneath the frozen earth of Northrend, but the capital city itself is located directly south of the Icecrown Glacier. 地理:埃兹卓-尼鲁布在诺森德的冰封大地下绵延数百里,不过它的首都位于冰冠冰河的正南方。
- The earth pressure against the retaining piles with interval consists of two parts: direct and indirect earth pressure. 将间隔布桩时护壁桩侧土压力分为直接土压力和间接土压力两部分。