塑料模壳,plastic formwork
1)plastic formwork塑料模壳
1.Authors expoundplastic formwork technology for open waffle slab of clean room in IC workshop systematically,and discuss the key problems in construction and controlling method.塑料模壳适用于混凝土密肋楼盖的模板,对IC厂房无尘车间开孔密肋楼盖可拆式模壳技术进行系统阐述,并探讨施工要点及其控制方法。
2.Meanwhile, according to some key construction techniques,plastic formwork technique and bottom girder treatment skill detailed introduction is made.介绍了空间受力结构双向密肋楼盖结构体系在跨度较大和荷载较大的大空间的多层和高层建筑中的应用 ,并对此结构的塑料模壳技术和密肋梁底处理技术作了详细阐述 ,指出这种全新的结构适合在大型建筑物中推广应用。
removable plastic formwork可拆式塑料模壳
3)plastic-injection mould for inner shell of cassette盒内壳塑料注模
4)plastic-injection mould for outer shell of cassette盒外壳塑料注模
5)plastic expansion shell塑料胀壳
1.Application of bolts withplastic expansion shell;塑料胀壳式系列锚杆及其应用
6)plastic case塑料壳
1.There are three technical issues to be solved for the design of the GNFC20 nickel cadmium prismatic sealed alkaline battery withplastic case that are to reduce the internal resistance,to decrease the internal pressure during charge and to make the gas vent pressure of safety valve reasonable and steady.在塑料壳ＧＮＦＣ２０镉镍方形密封碱性蓄电池的设计上，要解决三个技术问题，即较小的内阻，较低的充电内压和稳定合理的安全阀排气压力。
延伸阅读
72式塑料壳反坦克地雷72式塑料壳反坦克地雷的主要破坏对象是坦克和履带式车辆的传动部，使其瘫痪，用于对付卡车亦有良好效果。直径:270毫米高度:100毫米总重:6.5千克装药重:5.4千克装药类型:tnt/黑索金(各50%)压发力:300-800公斤引信:72式耐爆引信或69式双冲击引信
