玻璃纤维
玻璃纖維
파리섬유
FIBER GLASS
2011年
4期
23-25,47
,共4页
原丝小车%楼面%等效均布活荷载
原絲小車%樓麵%等效均佈活荷載
원사소차%루면%등효균포활하재
cake trolley%floor%equivalent uniform live load
研究了原丝小车在楼面上行进时的等效均布活荷载。采用《建筑结构荷载规范》（GB50009-2001）（2006年版）附录B的计算方法,根据小车自重、实际载重、轮距、车胎的着地面积、板跨等条件,考虑了小车行进方向与板跨方向平行与垂直两种情况,分别推导出楼面等效均布活荷载的通用公式,给出了不同板跨的等效均布活荷载,得出原丝小车在楼面上的等效均布活荷载随着板跨不同的变化规律。
研究瞭原絲小車在樓麵上行進時的等效均佈活荷載。採用《建築結構荷載規範》（GB50009-2001）（2006年版）附錄B的計算方法,根據小車自重、實際載重、輪距、車胎的著地麵積、闆跨等條件,攷慮瞭小車行進方嚮與闆跨方嚮平行與垂直兩種情況,分彆推導齣樓麵等效均佈活荷載的通用公式,給齣瞭不同闆跨的等效均佈活荷載,得齣原絲小車在樓麵上的等效均佈活荷載隨著闆跨不同的變化規律。
연구료원사소차재루면상행진시적등효균포활하재。채용《건축결구하재규범》（GB50009-2001）（2006년판）부록B적계산방법,근거소차자중、실제재중、륜거、차태적착지면적、판과등조건,고필료소차행진방향여판과방향평행여수직량충정황,분별추도출루면등효균포활하재적통용공식,급출료불동판과적등효균포활하재,득출원사소차재루면상적등효균포활하재수착판과불동적변화규률。
The equivalent uniform live load produced by cake trolleys moving on the floor was studied. Using the calculating method given in a related standard,some general formulas for calculating such load in two different cases were derived based on the conditions such as trolley weight, actual loading on the trolley,trolley wheel space,landing area of trolley tires on the floor and floor span. According to these formulas,the equivalent uniform live load in the cases of different floor spans were calculated, and the rule of load variation with floor span was obtained.
