A discussion for defines bounds of allowable deviation of construction works in site;
关于确定施工过程允许偏差范围的讨论
In combination with engineering practice, statistics and analyses are carried out to the installation deviation of cylinders in bed-seated cylindrical breakwater engineering and suggestions on determination of the allowable deviation are proposed.
结合工程实例 ,对坐床式圆筒防波堤工程的圆筒安装偏差进行了统计、分析 ,并对其允许偏差值的确定提出建
The allowable variation of cover depth to the steel in reinforced concrete is of significant influence upon the durability of reinforced concrete for maritime works.
允许偏差钢筋混凝土保护层厚度的对水运工程钢筋混凝土耐久性有着重要影响,实施保护层厚度的实体检测对水运工程而言是新生事物,合理确定实体检测保护层厚度的允差,对顺利及正确地开展水运工程实体检测保护层厚度是很必要的,势必促进水运工程混凝土结构耐久性质量的提高。
The paper presents a study and discussions on the determination of the allowable variation in the thickness of concrete cover to reinforcement so as to rationally and effectively control the allowable variation in construction of concrete cover to improve the useful life of concrete structures fo.
文中对混凝土保护层厚度施工允许偏差的确定进行了研究和讨论,以合理有效地控制混凝土保护层厚度施工允许偏差,提高水运工程混凝土结构使用寿命。
It gives a brief introduction to the method of pile collision calculation by Excel software (electronic form) and correction of pile position parameters when considering the in fluence of piling allowable variation during construction of pile foundation for high－ piled wharf.
简要介绍在高桩码头桩基工程施工中，当考虑沉桩允许偏差影响时，利用 Excel软件 (电子表格 )进行碰桩验算及修正桩位参数的方法。
The development of standards of permissible variations in chemical composition of superalloy products is introduced, the scope of different standards are compared.
概括国内外高温合金化学成分允许偏差标准现状,对比中外标准的适用范围；阐述 GJB 5307规定的24种元素的允许偏差要求及其依据,着重分析 Fe、Al、Ti、C 元素的偏差要求；指出 GJB 5307的适用性。
The maximum allowable misalignment of the coupling is0.02 mm.
靠背轮找正的最大允许偏差为0.02毫米。
Edge processing deviation should be allowed to meet the norms.
边缘加工允许偏差应符合规范的规定.
Quality of electric energy supply-Admissible deviation of supply voltage
GB12325-1990电能质量供电电压允许偏差
Deviation should be allowed to comply with the norms. The shear machine error should be allowed to meet the norms.
气割的允许偏差应符合规范的规定.机械剪切的允许偏差应符合规范的规定.
" Hot-rolled beam steel-Dimensions, shape, weight and tolerances"
GB/T706-1988热轧工字钢尺寸、外形、重量及允许偏差
" Hot-rolled channel steel-Dimensions, shape, weight and tolerances"
GB/T707-1988热轧槽钢尺寸、外形、重量及允许偏差
Wrought aluminium and aluminium alloy sheets and strips--Tolerances on form and dimensions
GB/T3194-1998铝及铝合金板、带材的尺寸允许偏差
" Hot-rolled equal--leg angle steel--Dimensions, shape, weight and tolerances"
GB/T9787-1988热轧等边角钢尺寸、外形、重量及允许偏差
" Dimensions,shape,weight and tolerances for forged flats"
GB/T16761-1997锻制扁钢尺寸、外形、重量及允许偏差
" Dimensions, shape, weight and tolerances for hot-rolled flats"
GB/T704-1988热轧扁钢尺寸、外形、重量及允许偏差
Quality of electric energy supply--Permissible deviation of frequency for power system
GB/T15945-1995电能质量电力系统频率允许偏差
Dimenisions shape weight and tolerances for hot-rolled wire rods
GB/T14981-1994热轧盘条尺寸、外形、重量及允许偏差
Beams and columns and purlines deviation should be allowed to meet the norms.
梁、、条的安装的允许偏差应符合规范的规定。
" Dimensions, shape, weight and tolerances for hot-rolled L-sectional steel"
GB/T9946-1988热轧L型钢尺寸、外形、重量及允许偏差
A discussion for defines bounds of allowable deviation of construction works in site;
关于确定施工过程允许偏差范围的讨论
" Dimensions,shape and tolerances for cold-rolled steel strips with a width less than 600mm"
GB/T15391-1994宽度小于600mm冷轧钢带的尺寸、外形及允许偏差
" Forged round and square steels--Dimension, shape, weight and tolerance"
GB/T908-1987锻制圆钢和方钢尺寸、外形、重量及允许偏差
" Dimensions, shape, weight and tolerances for cold-rolled plates and sheets"
GB/T708-1988冷轧钢板和钢带的尺寸、外形、重量及允许偏差