由于边拱具有不对称性,因此浇注边拱混凝土时现浇支架将承受巨大的水平推力。
Because of asymmetry of side arch, the support for casting will bear tremendous horizontal thrust when placing side arch concrete.
采用水平卧式浇注,铸件对称的两边收缩率基本相同;而采用垂直立式浇注,铸件对称的上下收缩率相差较大。
The contractive rates on both sides in symmetric part were basically of the same for horizontal pouring while of extreme difference for vertical pouring.
SC9系列环氧树脂浇注干式配电变压器和空气绝缘的SG型干式变压器绝缘性能好, 抗短路能力强,耐雷电冲击水平高。
SC9 epoxy cast dry-type distribution line transformers and air-insulated dry-type transformers SG, good insulation, anti-short circuit ability, resistance to high levels of lightning impulse.
专用炉体采用三层浇注法耐火浇铸料,能耐高温,抗腐蚀性居高强度,设备技术处于国内领先水平。
Dedicated incinerator bodies adopt the three layer casting method and refractory casting material, high temperature and corrosion resistance, the equipment technology takes a domestic leading level.
计算结果表明:整体浇注式包底的应力水平比砌筑式包底的高;
Calculation results indicate:the thermal stress of bottom structured of brick is higher than that structured of castable;
计算结果表明:整体浇注式包底的应力水平比砌筑式包底的高;
Calculation results indicate:the thermal stress of bottom structured of brick is higher than that structured of castable;
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