 .....

1. MODUL KULIAH MATEMATIKA III 12.1. Penyusunan Matriks Dasar a) Matriks Works By Element Quantity (Qwxm)  q11 ..... q1m q12 q  21  q w1 ..... q2m ..... .....  ..... q wm q22 ..... q w2 (pers. 2) Qwxm ..... Tabel 12.1. Contoh Matriks Work by Element Quantity (Qwxm) 1 2 3 Element (m) Pek Tanah Kode Work (w) Satuan Persiapan Pek Pondasi 1 2 3 4 5. 1.1.1. 1.2.1. 1.2.2. 1.3.1. 1.3.2. Pembersihan lokasi Galian tanah pondasi dan sloof Urug tanah kembali Lantai kerja poer,pondasi sloof Lantai kerja dibawah lantai 1 M2 M3 M3 M3 M3 1.500,00 0 0 0 0 0 150,00 150,00 0 0 0 0 0 10,00 70,00 b) Matriks Work By Account Unit Cost (Uwxa) u11 ..... u1a u12 u  21  u w1 ..... u 2a ..... .....  ..... u w3 u 22 ..... u w2 (pers. 3) U wxa ..... http://www.mercubuana.ac.id JURUSAN TEKNIK SIPIL-FTSP UMB XII-1

2. MODUL KULIAH MATEMATIKA III 12.2. Penerapan Matriks Dasar 12.2.1. Matriks Work Quantity (Qwx1) (pers. 6) Qwx1 = Qwxm . Imx1  q11 ..... q1m 1 q12 q  21  q w1 q 22 ..... ..... .........  q w2 ..... q 2m x 1 ..... ..... q wm 1 Tabel 12.4. Contoh Matriks Work Quantity (Qwx1) 12.2.2. Matriks Work Unit Cost (Uwx1) (pers. 7) Uwx1 = Uwxa . Iax1  u 11  u  21  u w1 u 1 a 1 u 2 a x 1 .........  u wa 1 ..... ..... ..... ..... u 12 u 22 ..... u w 2  ..... http://www.mercubuana.ac.id JURUSAN TEKNIK SIPIL-FTSP UMB XII-3

3. MODUL KULIAH Cwxw = Uwxm . Qwxm MATEMATIKA III (pers. 9)  a  0  ....   0 0 q 11 0 x q 21 .... .....  d q w 1 q 1 m q 2 m .....  q wm 0 b .... 0 0 0 .... 0 ..... ..... ..... ..... q 12 q 22 ..... q w 2 Tabel 12.7. Contoh Matriks Work By Element Cost (Cwxm) 12.2.4. Matriks Element Cost (Cmx1) (pers. 10) CwxmT Cwxm Tabel 12.8. Contoh Transpose Matriks Work by Element Cost (CwxmT) JURUSAN TEKNIK SIPIL-FTSP UMB http://www.mercubuana.ac.id XII-5