Then, with the most dangerous construction stage as an example, the improvement of the flutter stability of the system with cross - hangers mounted between the main cables and the deck is studied.
以其中最危险的架设阶段为例，研究了在主缆与主梁之间设置交叉索这咱结构措施提高系统颤振稳定性的效果。
Then they later find themselves in an exploitative and dangerous job with little or no pay such as in factories, the construction industry or begging.
继而他们后来才知道自己所干的是在工厂、建筑行业或乞讨之类的被压榨和危险的工作，仅有很少或根本没有收入。
It is laborious and expensive to dismantle and reinforce reconstruction engineering of brick and concrete structure and very dangerous during construction process.
砖混结构改造工程的拆除和加固是件费力费钱的事情，而且施工过程非常危险。
The construction and operation of any port facilities used for port operation of dangerous goods shall meet the relevant requirements provided in the present Provisions.
用于危险货物港口作业的港口设施的建设和运营应当符合本规定的有关要求。
Article 48 Construction enterprises shall insure the workers who are engaged with dangerous tasks against accidents and pay the premium.
第四十八条建筑施工企业必须为从事危险作业的职工办理意外伤害保险，支付保险费。
Whether it's climbing a mountain or driving a massive construction machine on a dangerous building site, you need to know that you can rely on your equipment.
无论是登山或在危险的建筑工地驱动一个大型建筑机器，你需要知道你可以依赖你的设备。
Article 48 Construction enterprises must give accident and casualty insurance to workers engaged in dangerous operations and pay insurance premium for them.
第四十八条建筑施工企业必须为从事危险作业的职工办理意外伤害保险，支付保险费。
Article 19 Mines, construction units and units for manufacturing, marketing or storing dangerous articles shall set up organizations or be manned with full-time persons for the control of work safety.
第十九条矿山、建筑施工单位和危险物品的生产、经营、储存单位，应当设置安全生产管理机构或者配备专职安全生产管理人员。
The unsymmetrical construction loads is dangerous to the stability of long-span prestressed concrete rigid-frame bridge during cantilever construction phase.
非对称形式的施工荷载对悬臂施工阶段大跨径预应力混凝土刚构桥的稳定性更为不利。
The five most dangerous occupations remained unchanged from their 2013 ranking, while jobs involving construction, driving and repairs shifted slightly.
在这个榜单上排名前五名的职业，与2013年相比并无任何变化。而与建筑、驾驶和维修有关的职业的排名则稍有浮动。
Pre-stressed cable net is used to control the dangerous rock mass in this project, and the concept, design and construction methods of it are creatively presented.
提出了预应力钢索网的概念，并对其设计与施工方法进行了阐述。
According to the practical example, this paper discusses the soft sinking mattress construction method and the notice in the deep and dangerous river sections.
结合施工实例，阐述了在深水位、急水流险工段软体沉排施工方法及施工注意事项。
The construction of the controlling engineering including adjusting stress has greatly raised the stability, and the Lianzi Cliff dangerous rock body is more stable now than ever before.
长江三峡链子崖危岩体防治工程的实施，使其安全度有了较大提高，经过应力调整，已使其变形趋于稳定，防治工程效果日渐显著。
Firstly, based on the preliminary evaluation for environment of dangerous source at the prospecting stage, the risk factors effect and construction of risk reduction can be determinated.
首先，据勘察资料对隧道突涌水的孕险环境进行初步评价，以确定隧道不同区段降低致险因子影响度的施工对策；
Firstly, based on the preliminary evaluation for environment of dangerous source at the prospecting stage, the risk factors effect and construction of risk reduction can be determinated.
首先，据勘察资料对隧道突涌水的孕险环境进行初步评价，以确定隧道不同区段降低致险因子影响度的施工对策；
应用推荐