经营范围:賨土石方工程机械施工。
Scope: Earthwork Construction Machinery Construction Earthwork Construction Machinery Construction.
经营范围:土石方工程机械施工。
Scope: Earthwork Construction Machinery Construction Earthwork Construction Machinery Construction.
苦土石灰是一种不错的建筑用石灰。
提出了土石坝老化病害预防与处理措施。
Measures of preventing and repairing aging damage are presented.
德国和俄罗斯的碑文被刻在混凝土石块上。
The inscriptions in German and Russian were cut into the concrete blocks.
坏天气造成严重的洪患和土石流,使该国陷入大麻烦。
The bad weather has caused massive floods and landslides, and it has left the country in deep trouble.
在混凝土芯完成前,围堰只是一堆直接倒入江中的土石。
Until the cement core is built, the cofferdams are made of rubble which is simply dumped into the river.
对土石坝原型观测资料的系统误差、粗差的成因进行了分析;
The genetic analysis for system error and lourse error of the prototype observed data of earth-rock dam is carried out.
作为土石坝的“卡脖子”工程,溢洪道方案的选择至关重要。
As "bottlenecks" in the earth dam, the selection of the spillway is crucial.
通过对某土石坝观测资料的计算,表明这一方法是可行和有效的。
The validity of the method is demonstrated by calculating the observation data of an earth dam.
远距离搬运土石方费用极高,而经济节约对一项工程来说是至关重要的。
Moving earth from a distant point is extremely expensive, and economy is a critical aspect of an engineer's work.
土石坝的坝壳材料主要为了保持坝体的稳定性,一般要求有较高的强度。
Strength of materials is required for building dam shell for the sake of stability.
就土石坝施工中的土石方调配与坝体施工组织设计优选进行了讨论分析。
Two main problems in embankment dam construction, earthwork allocation and construction organization plan, are analyzed firstly in this paper.
根据土石坝的物理特征以及工程运行实际,研究了土石坝工程的主要失效模式。
Firstly, according to physical character and engineering operation condition of earth dam, main invalidation modes about earth dam engineering are investigated.
结合土石坝的沉降规律,建立了土石坝沉降的遗传算法和遗传模拟退火算法模型。
Combining the settlement characteristics of earth-rockfill dam, the model of genetic algorithms and genetic simulated annealing algorithms is established.
同时,本系统对道路工程、机场及其他大型土建工程中的土石方调配问题同样适用。
The system is available for earth-rock allocation problems in road projects, airport projects and other large-scale civil engineering.
有关官员说,土石流的发生,使得死于过去两个星期暴雨灾害的人数超过500 人。
Officials say the landslides have pushed the overall death toll from two weeks of devastating storms on the islands to more than 500.
本文结合土石坝特点,应用力学和数学理论展开对土石坝健康诊断理论与方法的研究。
The theory and method of health diagnose for earth-rockfill dam are hot issues in the research domain of dam safety monitoring.
室内动力试验提供土石料可靠的动强度和动力参数是土石坝地震动力分析准确性的关键。
Credible dynamic parameters of dam materials obtained from indoor tests are the key to the accuracy of dynamical analysis for earth-rock dam.
随着25年过去,覆盖该反应堆的混凝土石棺出现很多裂缝,被认为已不具有故障保险功能。
The concrete sarcophagus capping the reactor has developed cracks over the past 25 years and is not considered failsafe. (Sergei Supinsky/AFP)
这一次,他将岩石放进他挖开的窟窿里,岩石稳稳地呆在里面,慢慢地形成了一面挡土石壁。
所述计算原则和方法也适用于分析截水槽、倒挂井、沉井及其他土石开挖工程在施工期的稳定性。
The presented computation methods are also applicable to stability analysis of catch drain, impended wall, open caisson and other excavation works during construction.
人工防渗材料坝的防渗体由沥青混凝土、钢筋混凝土或其他人工材料组成,其余部分由土石料筑成。
The anti-seepage parts of dams with artificial anti-seepage materials use asphalt concrete, reinforced concrete or other artifical materials.
建筑师试图让礼堂在建筑内部的所有空间都清晰可见,礼堂覆盖着浅色的混凝土石膏,弥补了木质结构。
The architects wanted the auditorium to remain visible from all of the Spaces within the building, which is covered with a light-toned concrete plaster that offsets the wooden structure.
建筑师试图让礼堂在建筑内部的所有空间都清晰可见,礼堂覆盖着浅色的混凝土石膏,弥补了木质结构。
The architects wanted the auditorium to remain visible from all of the Spaces within the building, which is covered with a light-toned concrete plaster that offsets the wooden structure.
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