Section Dimensions Section area Mass Moment
of inertia Modulus
of section   Width Height Thickness   Pile Wall       w h t/s             mm mm mm cm²/m kg/m kg/m² cm⁴/m cm³/m MMZ11-1 575 260 8.8 128.7 58.1 101 13860 1066 MMZ11-2 575 260 9.5 138.9 63.2 109 14563 1120 MMZ12-1 670 260 8.5 126.1 66.1 99 18726 1239 MMZ12-2 770 344 8.5 120 72.6 94.2 21413 1302 MMZ12-3 575 260 10 155.9 70.4 122.4 15845 1217 MMZ12-4 700 314 8.5 122.7 67.4 96.3 18889 1202 MMZ13-1 670 303 9.5 136.9 72 107.5 19381 1279 MMZ13-2 770 344 9 125.0 75.6 98.1 22579 1312 MMZ13-3 575 260 10.5 161 72.6 126.4 16540 1272 MMZ13-4 700 315 9.5 134.6 74 105.7 20537 1303 MMZ13-5 700 316 10 140.4 77.2 110.2 21420 1355 MMZ13-6 650 350 8 119.5 61 93.8 22799 1303 MMZ14-1 670 304 10.5 153.6 80.8 120.6 21220 1395 MMZ14-2 770 345 9.5 131.1 79.3 102.9 23396 1355 MMZ14-3 770 345 10 137.2 82.9 107.7 24315 1409 MMZ14-4 700 316 10.3 146.1 80.3 114.7 22258 1407 MMZ15-1 700 420 7 109.2 60 85.7 31087 1480 MMZ15-2 700 450 7 108.4 59.6 85.1 33203 1475 MMZ16-1 575 350 8.5 141.7 63.9 111.2 28009 1600 MMZ16-2 640 400 8 127.4 64 100 32321 1620 MMZ17-1 630 379 8.5 137.1 67.8 107.6 31592 1666 MMZ17-2 700 420 8.5 133 73.1 104.4 37135 1767 MMZ17-3 575 350 9 148 66.8 116.2 29040 1659 MMZ17-4 575 370 9 148.4 67 116.5 31798 1718 MMZ17-5 575 350 9.5 156.2 70.5 122.6 29796 1702 MMZ17-6 675 430 8.5 133 70.5 104.4 36820 1712 MMZ18-1 630 380 9.5 150.4 74.4 118.1 34220 1801 MMZ18-2 700 420 9 139.2 76.5 109.3 37991 1808 MMZ18-3 575 350 9.8 160.1 72.3 125.7 30962 1767 MMZ18-4 575 360 10 163.4 73.8 128.3 31578 1804 MMZ18-5 675 420 9 141.1 74.8 110.8 37990 1808 MMZ18-6 630 381 9.9 157.2 77.8 123.4 35721 1874 MMZ18-7 700 440 9 140.9 77.4 110.6 41587 1890 MMZ19-1 630 381 10.2 163.8 81 128.6 35803 1879 MMZ19-2 700 421 9.5 145.6 80 114.3 39592 1880 MMZ19-3 675 390 10 156.6 83 122.9 37457 1921 MMZ20-1 700 421 9.9 152 83.5 119.3 41031 1948 MMZ21-1 575 350 11 189.2 85.4 148.5 36631 2093 MMZ22-1 575 350 11.5 199.1 89.9 156.3 37913 2166 MMZ23-1 575 350 12 208.4 94.1 163.6 39530 2258 MMZ24-1 700 449 10.5 172.4 94.7 135.3 55256 2460 MMZ24-2 575 350 12.5 219.5 99.1 172.3 41558 2374 MMZ24-3 700 480 10 163.5 89.7 128.2 58912     2454 MMZ24-4 700 540 9.5 156.7 86.1 123 66447 2460 MMZ25-1 630 440 10.5 180.8 89.4 141.9 54750 2488 MMZ25-2 675 440 11 183.4 97.2 144 55500 2522 MMZ25-3 575 350 13 227.4 102.6 178.5 43459 2482 MMZ26-1 630 470 11.5 197.7 97.9 155.2 63318 2695 MMZ26-2 700 460 11.5 187.3 102.9 147 59887 2603 MMZ26-3 675 430 12 199.1 105.5 156.3 56023 2605 MMZ26-4 700 500 10 167.3 91.9 131.3 65322 2612 MMZ26-5 700 470 10.5 176.3 96.9 138.4 62047 2640 MMZ27-1 675 460 12 200.3 106.1 157.2 62336 2709 MMZ27-2 630 480 10 185 91.5 145.2 65379 2723 MMZ28-1 630 440 12.5 213.6 105.7 167.7 60621 2754 MMZ28-2 700 461 13.2 214.6 118 168.5 65537 2755 MMZ28-3 700 461 12 200.1 110 157.1 64901 2815 MMZ28-4 700 500 11.2 188.5 103.6 148 70005 2800 MMZ28-5 700 480 11.5 189.4 104.1 148.7 67502 2812 MMZ28-6 700 481 11 184.5 101.4 144.8 66546 2766 MMZ32-1 675 485 12 212.1 112.4 166.5 77985 3215 MMZ34-1 675 500 12 215.9 114.4 169.5 84865 3394 MMZ35-1 675 500 12.5 224.3 118.9 176.1 87685 3506 MMZ36-1 675 485 13 234.1 124.1 183.8 87785 3620 MMZ36-2 700 540 12.2 215.9 118.6 169.5 97450 3609 MMZ36-3 630 490 12.5 235.5 116.5 184.9 88299 3604 MMZ37-1 700 500 13 231.8 127.4 182 92562 3702 MMZ37-2 675 485 13.5 242.5 128.5 190.4 89960 3709 MMZ38-1 675 485 14 249.8 132.4 196.1 918989 3793 MMZ38-2 700 570 13 230.1 126.4 180.6 109180 3830 MMZ39-1 700 560 13.5 239.9 131.8 188.3 110180 3935 MMZ40-1 700 550 13.8 244.2 134.2 191.7 110027 4000 MMZ41-1 700 540 14 251.8 138.4 197.7 111480 4128 MMZ42-1 700 550 14 253.1 139.1 198.7 115747 4209 MMZ42-2 700 550 14.2 258.7 142.1 203.1 115660 4205 MMZ43-1 700 560 14 253.9 139.5 199.3 119843 4280 MMZ43-2 700 560 13.5 248.4 136.5 195 120877 4316 MMZ44-1 700 540 14.5 271.3 149.1 213 118995 4403 MMZ44-2 700 550 14 256.9 141.2 201.7 121091 4403 MMZ46-1 580 540 14.2 291.2 132.6 228.6 124708 4618 MMZ46-2 700 525 15.2 287 157.7 225.3 121241 4616 MMZ46-3 700 560 15 281 154.4 220.6 129611 4628 MMZ46-4 700 600 14 158.2 141.9 202.7 138283 4609 MMZ48-1 580 570 15 306.6 139.6 240.7 137234 4814 MMZ48-2 580 540 15 306.6 139.6 240.7 137234 4814 MMZ48-3 700 550 15.2 288.4 158.5 226.4 132187 4805 MMZ50-1 580 580 16 322.2 146.7 252.9 145656 5022 MMZ50-2 580 530 15.5 316.9 144.3 248.8 132744 5008 MMZ50-3 700 530 16 302.5 166.3 237.5 133465 5036 MMZ50-4 700 560 16 298.5 164 234.3 140578 5020 MMZ50-5 580 520 15 322.3 146.7 253 133709 5142 MMZ52-1 700 550 16 305.2 167.7 239.6 143742 5226

 

Participants cold formed sheet piles MMZ18-1 assessment of MMZ18-2 visual/aesthetical perception of the MMZ18-3 reclamation treatments showed that MMZ 18-4 they always ranked. The photo of mixed grass sowing as most appealing (average rank above +0,6) and the photo of lupin sowing as least appealing (average rank below -0,5), regardless of ranking criteria. Photos of the fertilized sites MMZ 18-1 were in all cases ranked higher (more positive) than the MMZ 18-2 control sites but photos of sites seeded with lupin were MMZ 18-3 ranked similarly or lower than control sites. These MMZ 18-3 results demonstrate that increased MMZ 18-4 vegetation cover MMZ 18-5 enhance the aesthetical MMZ 18-6value of the landscape, which MMZ 18-7 conforms to previous studies (Arriaza et al. 2004).

Well points steel sheet pile MMZ18-5 and deep wells shall be placed in intervals along MMZ18-6 the construction area as necessary to depress the MMZ18-7 groundwater table during construction. Monitor wells shall be installed where measurement of the effectiveness of the pumping is required. Well point and deep well dewatering shall be terminated as soon as practical.

Harbor waters and the surrounding environmental pollution are serious. Tianjin coastal waters admit nearly two billion tons of surface runoff and industrial sewage a year, more than 80% of which are from land-based sources. In particular, large-scale sewage rivers on south and north sides of the port lead to poor environmental conditions in the waters of Tianjin, which also bring the difficulty of green port construction.