标准双跑楼梯.doc

标准 excel标准偏差excel标准偏差函数exl标准差函数国标检验抽样标准表免费下载红头文件格式标准下载 双跑楼梯.doc 标准双跑楼梯(类型一) ,,,,,,,,,,,,, 1)楼梯数据: 投影面积(m2): LTD(楼梯段)+TJ(梯井),》当梯井宽A1大于200时，投影面积(m2):,LTD(楼梯段) LTD=(A-A1)* LEN1+A*(W2+a2) TJ=A1*LEN1 体积(m3): LTD(楼梯段)+TL1(楼梯梁1)+TL2(楼梯梁2) +TL3(楼梯梁3)+XXPT(休息平台) LTD=(1/2*H1*B1*(N1-1)+ LEN1/cos(Jd1)*TB1)*2*( A- A1)/2 TL1= a1*h1*(A+2*GZH2) TL2= a2*h2*(A+2*GZH2) TL3= a3*h3*(A+2*GZH2) XXPT= (A+2*GZH1)*(W2-a1)*b1 面层(m2): TBM(踏步面)+TJM(踢脚面)+XXPT(休息平台) TBM= (A-A1)* LEN1+A*a2 TJM= N1*H1*(A-A1) XXPT= A*W2 侧面粉刷(m2): (1/2*H1*B1*(N1-1)+ LEN1/cos(jd1)*TB1)*2 底面面积(m2): XDM(斜底面)+TL1(梯梁1)+TL2(梯梁2)+XXPT(休息平台) XDM=LEN1/cos(jd1)*(A-A1) TL1=(a1+2*h1-b1-H1-TB1/cos(jd1))*(A-A1)/2+(a1+2*h1-b1-TB1/cos(jd1))* (A-A1)/2+(a1+2*h1-b1)*A1 TL2=(a2+2*h2-b2-H1-TB1/cos(jd1))*(A-A1)/2+(a2+2*h2-b2-TB1/cos(jd1))* (A-A1)/2+(a2+2*h2-b2)*A1 XXPT=A*(W2-a1) 靠墙扶手(m): LTD(楼梯段)+XXPT(休息平台) LTD= (LEN1+B1)/cos(jd1)*2 XXPT= (W2- B1/2-A2)*2+(A- A2*2) 栏杆扶手(m): (LEN1+B1)/cos(jd1)*2+(A1+A2*2)*2 栏板(m2): LGH*((LEN1+B1)/cos(jd1)*2+(A1+A2*2)*2) 踢脚线(m): LTD(楼梯段)+XXPT(休息平台) LTD= 2*(LEN1+B1)/cos(jd1) XXPT= A+2*(W2-B1)+a2 踢脚面积(m2): LTD(楼梯段)+XXPT(休息平台) LTD= 2*(LEN1+B1)/cos(jd1)* TJH+N1*(B1*H1)/2*2 XXPT=( A+2*(W2-B1)+a2)*TJH 模板 个人简介word模板免费下载关于员工迟到处罚通告模板康奈尔office模板下载康奈尔 笔记本 模板 下载软件方案模板免费下载 (m2): DM(斜底面)+TL1(梯梁1)+TL2(梯梁2)+ TL3(梯梁3)+XXPT(休息平台)+XCM(斜侧面)+TBM(踏步侧面) DM= LEN1/ cos(Jd1)*(A-A1) TL1=(a1+2*h1-b1-H1-TB1/cos(jd1))*(A-A1)/2+(a1+2*h1-b1-TB1/ cos(jd1))*(A-A1)/2+(a1+2*h1-b1)*A1+2*a1*h1 TL2=(a2+2*h2-b2-H1-TB1/cos(jd1))*(A-A1)/2+(a2+2*h2-b2-TB1/ cos(jd1))*(A-A1)/2+(a2+2*h2-b2)*A1+2*a2*h2 TL3=(2*h3-b1)*A+2*a3*h3 XXPT= A*(W2-a1) *(N1-1)+ LEN1/cos(jd1)*TB1)*2 XCM= (1/2*H1*B1 TBM= N1*H1*(A-A1) 标准双跑楼梯(类型二) ,,,,,,,,,,,,, 1)楼梯数据: 投影面积(m2): LTD(楼梯段)+TJ(梯井) ,》当梯井宽A1大于200时，投影面积(m2):,LTD(楼梯段) LTD=(A-A1)/2*LEN1+(A-A1)/2*(LEN2+W3)+A*W2+a2*A TJ=A1*(LEN2+W3)----------当(LEN2+W3)小于等于LEN1时 =A1*LEN1 ----------不符上述条件时 体积(m3): LTD(楼梯段)+TL1(楼梯梁1)+TL2(楼梯梁2) +TL3(楼梯梁3)+XXPT(休息平台) LTD=LTD1+LTD2+LTD3 LTD1=(1/2*H1*B1*(N1-1)+ LEN1/cos(Jd1)*TB1) *( A- A1)/2 LTD2=(1/2*H2*B2*N2+( LEN2+B2)/cos(Jd2)*TB2) *( A- A1)/2 LTD3=(W3-B2)*b2*(A-A1)/2+ABS(TB2/ cos(Jd2)-b2)* ABS (TB2/ cos(Jd2)-b2)/tg(Jd2)/2*(A-A2)/2 TL1= a1*h1*(A+2*GZH2) TL2= a2*h2*(A+2*GZH2) TL3= a3*h3*(A+2*GZH2) XXPT= (A+2*GZH1)*(W2-a1)*b1 面层(m2): TBM(踏步面)+TJM(踢脚面)+XXPT(休息平台) TBM= (A-A1)/2* LEN1+(A-A1)/2* LEN2+(A-A1)/2*W3+A*a2 TJM= N1*H1*(A-A1)/2+N2*H2*(A-A1)/2 XXPT= A*W2 侧面粉刷(m2): (1/2*H1*B1*(N1-1)+ LEN1/cos(jd1)*TB1) +(1/2*H2*B2*(N2)+( LEN2+B2)/cos(jd2)*TB2) + (W3-B2)*b2+ABS(TB2/ cos(Jd2)-b2)*ABS (TB2/ cos(Jd2)-b2)/tg(Jd2)/2 底面面积(m2): XDM(斜底面)+TL1(梯梁1)+TL2(梯梁2)+XXPT(休息平台) XDM= LEN 1/cos(jd1)*(A-A1)/2+ ((LEN2+B2)/cos(jd2)+(W3-B2))*(A-A1)/2 TL1=(a1+2h1-b1-H1-TB1/cos(jd1))*(A-A1)/2+(a1+2h1-b1-TB2/cos(jd2))* (A-A1)/2+(a1+2h1-b1)*A1 TL2=(a2+2h2-b2-b3)* (A-A1)/2)+ (a2+2h2 -b3)*((A-A1)/2)+A1) XXPT=A*(W2-a1) 靠墙扶手(m): LTD(楼梯段)+XXPT(休息平台) LTD= (LEN1+B1)/cos(jd1)+ (LEN2+B2)/cos(jd2)+W3 XXPT= (W2-1/2*,(B1+B2)/2) - A2)*2+(A- A2*2) 栏杆扶手(m): (LEN1+B1)/cos(jd1)+ (LEN2+B2)/cos(jd2)+W3+(A1+A2*2)*2 栏板(m2): LGH*((LEN1+B1)/cos(jd1)+ (LEN2+B2)/cos(jd2)+W3+(A1+A2*2)*2) 踢脚线(m): LTD(楼梯段)+XXPT(休息平台) LTD= (LEN1+B1)/cos(jd1)+ (LEN2+B2)/cos(jd2) XXPT= A+(W2-B1)+(W2-B2)+W3+a2 踢脚面积(m2): LTD(楼梯段)+XXPT(休息平台) LTD=((LEN1+B1)/cos(jd1)+ (LEN2+B2)/cos(jd2))*TJH+N1*(B1*H1)/2+N2*(B2*H2)/2 XXPT=( A+(W2-B1)+(W2-B2)+W3+a2)*TJH 模板(m2): DM(斜底面)+TL1(梯梁1)+TL2(梯梁2)+ TL3(梯梁3)+XXPT(休息平台)+XCM(斜侧面)+TBM(踏步侧面) DM=LEN1/cos(jd1)*(A-A1)/2+ ((LEN2+B2)/cos(jd2)+(W3-B2))*(A-A1)/2 TL1=(a1+2h1-b1-H1-TB1/cos(jd1))*(A-A1)/2+(a1+2h1-b1-TB2/cos(jd2))* (A-A1)/2+(a1+2h1-b1)*A1+2a1h1 TL2=(a2+2h2-b2-b3)* (A-A1)/2)+ (a2+2h2 -b3)*((A-A1)/2)+A1)+ 2a2h2 TL3=(2*h3-b1)*A+2*a3*h3 XXPT=A*(W2-a1) XCM=(1/2*H1*B1*(N1-1)+ LEN1/cos(jd1)*TB1) +(1/2*H2*B2*(N2)+( LEN2+B2)/cos(jd2)*TB2) + (W3-B2)*b2+ABS(TB2/ cos(Jd2)-b2)*ABS (TB2/ cos(Jd2)-b2)/tg(jd2)/2 TBM= N1*H1*(A-A1)/2+N2*H2*(A-A1)/2 标准双跑楼梯(类型三) ,,,,,,,,,,,,, 1)楼梯数据: 投影面积(m2): LTD(楼梯段)+TJ(梯井) ,》当梯井宽A1大于200时，投影面积(m2):,LTD(楼梯段) LTD=(A-A1)/2*LEN1+(A-A1)/2*(LEN2+W3)+A*W2+a2*A TJ=A1*(LEN2+W3)----------当(LEN2+W3)小于等于LEN1时 =A1*LEN1 ----------不符上述条件时 体积(m3): LTD(楼梯段)+TL1(楼梯梁1)+TL2(楼梯梁2) +TL3(楼梯梁3)+XXPT(休息平台) LTD=LTD1+LTD2+LTD3 LTD1=(1/2*H1*B1*(N1-1)+ LEN1/cos(Jd1)*TB1) *( A- A1)/2 LTD2=(1/2*H2*B2*(N2-1)+ LEN2/cos(Jd2)*TB2) *( A- A1)/2 LTD3=W3*b1*(A-A1)/2-ABS(TB2/ cos(Jd2)-b1)* ABS (TB2/ cos(Jd2)-b1)/tg(Jd2)/2*(A-A2)/2 TL1= a1*h1*(A+2*GZH2) TL2= a2*h2*(A+2*GZH2) TL3= a3*h3*(A+2*GZH2) XXPT= (A+2*GZH1)*(W2-a1)*b1 面层(m2): TBM(踏步面)+TJM(踢脚面)+XXPT(休息平台) TBM= (A-A1)/2* LEN1+(A-A1)/2* LEN2+(A-A1)/2*W3+A*a2 TJM= N1*H1*(A-A1)/2+N2*H2*(A-A1)/2 XXPT= A*W2 侧面粉刷(m2): (1/2*H1*B1*(N1-1)+ LEN1/cos(jd1)*TB1) +(1/2*H2*B2*(N2-1)+ LEN2/cos(Jd2)*TB2) +W3*b1-ABS(TB2/ cos(Jd2)-b1)* ABS (TB2/ cos(Jd2)-b1)/tg(Jd2)/2 底面面积(m2): XDM(斜底面)+TL1(梯梁1)+TL2(梯梁2)+XXPT(休息平台) XDM= LEN1/cos(jd1)*(A-A1)/2+ (LEN2/cos(jd2)+W3)*(A-A1)/2 H1-TB1/ cos(jd1))*(A-A1)/2+(a1+2*h1-2*b1)*(A-A1)/2+(a1+2*h1-b1)*A1 TL1=(a1+2h1-b1- TL2=(a2+2h2-b2-H2-TB2/cos(jd2))*(A-A1)/2+(a2+2*h2-b2-TB2/cos(jd2))* (A-A1)/2+(a2+2h2-b2)*A1 XXPT=A*(W2-a1) 靠墙扶手(m): LTD(楼梯段)+XXPT(休息平台) LTD= (LEN1+B1)/cos(jd1)+ (LEN2+B2)/cos(jd2)+W3 XXPT= (W2-1/2*,(B1+B2)/2) -A2)*2+(A- A2*2) 栏杆扶手(m): (LEN1+B1)/cos(jd1)+ (LEN2+B2)/cos(jd2)+W3+(A1+A2*2)*2 栏板(m2): LGH*((LEN1+B1)/cos(jd1)+ (LEN2+B2)/cos(jd2)+W3+(A1+A2*2)*2) 踢脚线(m): LTD(楼梯段)+XXPT(休息平台) LTD= (LEN1+B1)/cos(jd1)+ (LEN2+B2)/cos(jd2) XXPT= A+(W2-B1)+(W2-B2)+W3+a2 踢脚面积(m2): LTD(楼梯段)+XXPT(休息平台) LTD=((LEN1+B1)/cos(jd1)+ (LEN2+B2)/cos(jd2))*TJH+N1*(B1*H1)/2+N2*(B2*H2)/2 XXPT=( A+(W2-B1)+(W2-B2)+W3+a2)*TJH 模板(m2): DM(斜底面)+TL1(梯梁1)+TL2(梯梁2)+ TL3(梯梁3)+XXPT(休息平台)+XCM(斜侧面)+TBM(踏步侧面) DM =LEN1/cos(jd1)*(A-A1)/2+ (LEN2/cos(jd2)+W3)*(A-A1)/2 TL1=(a1+2h1-b1-H1-TB1/ cos(jd1))*(A-A1)/2+(a1+2*h1-2*b1)*(A-A1)/2+(a1+2*h1-b1)*A1+2a1h1 TL2=(a2+2h2-b2-H2-TB2/cos(jd2))*(A-A1)/2+(a2+2*h2-b2-TB2/cos(jd2))* (A-A1)/2+(a2+2h2-b2)*A1+ 2a2h2 TL3=(2*h3-b1)*A+2*a3*h3 XXPT=A*(W2-a1) XCM= (1/2*H1*B1*(N1-1)+ LEN1/cos(jd1)*TB1) +(1/2*H2*B2*(N2-1)+ LEN2/cos(Jd2)*TB2) +W3*b1-ABS(TB2/ cos(Jd2)-b1)* ABS (TB2/ cos(Jd2)-b1)/tg(Jd2)/2 TBM= N1*H1*(A-A1)/2+N2*H2*(A-A1)/2