1) construction mechanics
施工力学
1.
The construction mechanics of anchor bar prestressing in pitsupporting structure of row of piles;
排桩预应力支护结构中锚筋预应力的施工力学
2.
Neural algorithm of construction mechanics;
神经算法在施工力学中的应用
3.
Study on the Construction Mechanics and Scheme Optimization of Underground Interchange Tunnel;
互通式地下立交隧道施工力学研究及方案优化
2) bridge construction mechanics
桥梁施工力学
1.
The formation of bridge construction mechanics theroy promotes the development of construction techniques and becomes the basis of construction control techniques in big-span bridges.
桥梁施工力学理论体系的形成极大地促进了施工技术的发展,是大跨度桥梁施工控制的理论依据。
3) dynamic construction mechanics
动态施工力学
1.
Due to the four-lane highway tunnel having super-span and flat-section,together with the influence of different processes and the multiple disturbance of surrounding rock in period of construction,the dynamic construction mechanics of tunnel is extremely complicated,the surrounding rock is very easy to lose stability and collapse occurs.
四车道公路隧道由于跨度特大和断面扁平,加上施工期间各道工序的相互影响、围岩的多次扰动等诸多因素,导致施工过程中的动态施工力学行为极为复杂,围岩极易发生失稳乃至坍塌。
2.
Due to complication of the structure of such tunnel, usually, empirical comparative method was used for their design and construction in combination with dynamic construction mechanics analysis by FEA; then, the design is revised on monitoring of in-situ construction work for guiding the construction.
随着山区高速公路的飞速发展,不少连拱隧道已经或正在修建,但由于该种隧道结构的复杂性,其设计施工往往采用经验类比方法,并结合应用有限元进行动态施工力学分析,再通过现场施工的监控量测成果修改设计,指导施工。
3.
The study on dynamic construction mechanics was carried out based on the objective function by plastic zone endued with coefficient at different position of the tunnel in this pap.
提出根据联拱隧道不同部位重要性及破坏的容易程度赋予相应的权重,再结合不同施工工序形成的隧道围岩体塑性区大小作为收益函数进行"动态施工力学"的研究,具有较高的可靠性和借鉴意义。
4) mechanics model in construction
施工力学模型
5) construction process mechanics
施工过程力学
1.
The principles of construction process mechanics,energy transformation of surrounding rock and support,and time-space effect of construction have been developed and explained.
进一步发展和补充了岩体施工过程力学原理、围岩和支护的能量转化原理以及时空变载分析原理,并结合金川镍矿、淮南新庄孜矿的巷道支护工程的时空效应和小浪底工程的洞群稳定做了实例分析。
2.
A development of Construction Process Mechanics-Principles of Time-Space Effect and Varying Load Analysis has been presented.
本文总结了施工过程力学的要点,并对其做了进一步发展,进而提出了时空效应和变载分析原理。
6) construction mechanics analysis
施工力学分析
1.
The internal force and displacements and restraint forces in every stage of construction had been calculated by construction mechanics analysis.
提出了一种新型的柱面网壳拼装施工方法-旋转提升施工法,文中详细介绍了该方法的施工原理;结合一个具体工程,运用施工力学分析方法跟踪分析施工全过程的结构内力、变位和提升力;分析了提升过程中结构转动的加速度对内力的影响;对提升中不同步的问题提出了解决办法;并阐述了旋转提升施工法实施中的主要技术措施。
补充资料：施工企业技术组织措施计划(见施工企业技术)
施工企业技术组织措施计划(见施工企业技术)
technical and organize measurement plan in construction enterprise
施工企业技术组织措施杯茹”岑，~‘_:_，organize measurement plan in eonstruetionenterPrise)见施工企业技米管理基本制度。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条