Menya neza ko imiyoboro ya gazi itekanye
| Amazina yo hanze | Amazina y'urukuta rw'izina (mm) | ||||||||||||||
| mm | In | 6.0 | 7.0 | 8.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 16.0 | 18.0 | 20.0 | 22.0 |
| Uburemere kuri buri burebure （kg / m） | |||||||||||||||
| 219.1 | 8-5 / 8 | 31.53 | 36.61 | 41.65 | |||||||||||
| 273.1 | 10-3 / 4 | 39.52 | 45.94 | 52.30 | |||||||||||
| 323.9 | 12-3 / 4 | 47.04 | 54.71 | 62.32 | 69.89 | 77.41 | |||||||||
| （325） | 47.20 | 54.90 | 62.54 | 70.14 | 77.68 | ||||||||||
| 355.6 | 14 | 51.73 | 60.18 | 68.58 | 76.93 | 85.23 | |||||||||
| （377.0） | 54.89 | 63.87 | 72.80 | 81.67 | 90.50 | ||||||||||
| 406.4 | 16 | 59.25 | 68.95 | 78.60 | 88.20 | 97.76 | 107.26 | 116.72 | |||||||
| （426.0） | 62.14 | 72.33 | 82.46 | 92.55 | 102.59 | 112.58 | 122.51 | ||||||||
| 457 | 18 | 66.73 | 77.68 | 88.58 | 99.44 | 110.24 | 120.99 | 131.69 | |||||||
| （478.0） | 69.84 | 81.30 | 92.72 | 104.09 | 115.41 | 126.69 | 137.90 | ||||||||
| 508.0 | 20 | 74.28 | 86.49 | 98.65 | 110.75 | 122.81 | 134.82 | 146.79 | 158.69 | 170.56 | |||||
| （529.0） | 77.38 | 90.11 | 102.78 | 115.40 | 127.99 | 140.52 | 152.99 | 165.43 | 177.80 | ||||||
| 559.0 | 22 | 81.82 | 95.29 | 108.70 | 122.07 | 135.38 | 148.65 | 161.88 | 175.04 | 188.17 | |||||
| 610.0 | 24 | 89.37 | 104.10 | 118.77 | 133.39 | 147.97 | 162.48 | 176.97 | 191.40 | 205.78 | |||||
| （630.0） | 92.33 | 107.54 | 122.71 | 137.83 | 152.90 | 167.92 | 182.89 | 197.81 | 212.68 | ||||||
| 660.0 | 26 | 96.77 | 112.73 | 128.63 | 144.48 | 160.30 | 176.05 | 191.77 | 207.43 | 223.04 | |||||
| 711.0 | 28 | 104.32 | 121.53 | 138.70 | 155.81 | 172.88 | 189.89 | 206.86 | 223.78 | 240.65 | 257.47 | 274.24 | |||
| （720.0） | 105.65 | 123.09 | 140.47 | 157.81 | 175.10 | 192.34 | 209.52 | 226.66 | 243.75 | 260.80 | 277.79 | ||||
| 762.0 | 30 | 111.86 | 130.34 | 148.76 | 167.13 | 185.45 | 203.73 | 211.95 | 240.13 | 258.26 | 276.33 | 294.36 | |||
| 813.0 | 32 | 119.41 | 139.14 | 158.82 | 178.45 | 198.03 | 217.56 | 237.05 | 256.48 | 275.86 | 295.20 | 314.48 | |||
| （820.0） | 120.45 | 140.35 | 160.20 | 180.00 | 199.76 | 219.46 | 239.12 | 258.72 | 278.28 | 297.79 | 317.25 | ||||
| 864.0 | 34 | 147.94 | 168.88 | 189.77 | 210.61 | 231.40 | 252.14 | 272.83 | 293.47 | 314.06 | 334.61 | ||||
| 914.0 | 36 | 178.75 | 200.87 | 222.94 | 244.96 | 266.94 | 288.86 | 310.73 | 332.56 | 354.34 | |||||
| （920.0） | 179.93 | 202.20 | 224.42 | 246.59 | 286.70 | 290.78 | 312.79 | 334.78 | 356.68 | ||||||
| 965.0 | 38 | 188.81 | 212.19 | 235.52 | 258.80 | 282.03 | 305.21 | 328.34 | 351.43 | 374.46 | |||||
| 1016.0 | 40 | 198.87 | 223.51 | 248.09 | 272.63 | 297.12 | 321.56 | 345.95 | 370.29 | 394.58 | 443.02 | ||||
| 20 1020.0） | 199.66 | 224.39 | 249.08 | 273.72 | 298.31 | 322.84 | 347.33 | 371.77 | 396.16 | 444.77 | |||||
| 1067.0 | 42 | 208.93 | 234.83 | 260.67 | 286.47 | 312.21 | 337.91 | 363.56 | 389.16 | 414.71 | 465.66 | ||||
| 118.0 | 44 | 218.99 | 246.15 | 273.25 | 300.30 | 327.31 | 354.26 | 381.17 | 408.02 | 343.83 | 488.30 | ||||
| 1168.0 | 46 | 228.86 | 257.24 | 285.58 | 313.87 | 342.10 | 370.29 | 398.43 | 426.52 | 454.56 | 510.49 | ||||
| 1219.0 | 48 | 238.92 | 268.56 | 298.16 | 327.70 | 357.20 | 386.64 | 416.04 | 445.39 | 474.68 | 553.13 | ||||
| （1220.0） | 239.12 | 268.78 | 198.40 | 327.97 | 357.49 | 386.96 | 146.38 | 445.76 | 475.08 | 533.58 | |||||
| 1321.0 | 52 | 291.20 | 323.31 | 327.97 | 387.38 | 449.34 | 451.26 | 483.12 | 514.93 | 578.41 | |||||
| （1420.0） | 347.72 | 355.37 | 416.66 | 451.08 | 485.41 | 519.74 | 553.96 | 622.32 | 690.52 | ||||||
| 1422.0 | 56 | 348.22 | 382.23 | 417.27 | 451.72 | 486.13 | 520.48 | 554.97 | 623.25 | 691.51 | 759.58 | ||||
| 1524.0 | 60 | 373.38 | 410.44 | 447.46 | 484.43 | 521.34 | 558.21 | 595.03 | 688.52 | 741.82 | 814.91 | ||||
| （1620.0） | 397.03 | 436.48 | 457.84 | 515.20 | 554.46 | 593.73 | 623.87 | 711.11 | 789.12 | 867.00 | |||||
| 1626.0 | 64 | 398.53 | 438.11 | 477.64 | 517.13 | 556.56 | 595.95 | 635.28 | 713.80 | 792.13 | 870.26 | ||||
| 1727.0 | 68 | 423.44 | 465.51 | 507.53 | 549.51 | 591.43 | 633.31 | 675.13 | 758.64 | 841.94 | 925.05 | ||||
| 20 1820.0） | 446.37 | 492.74 | 535.06 | 579.32 | 623.50 | 667.71 | 711.79 | 799.92 | 887.81 | 975.51 | |||||
| 1829.0 | 72 | 493.18 | 626.65 | 671.04 | 714.20 | 803.92 | 890.77 | 980.39 | |||||||
| 1930.0 | 76 | 661.52 | 708.40 | 755.23 | 848.75 | 942.07 | 1035.19 | ||||||||
| （2020.0） | 692.60 | 741.69 | 790.75 | 888.70 | 986.41 | 1084.02 | |||||||||
| 2032.0 | 80 | 696.74 | 746.13 | 795.48 | 894.03 | 992.38 | 1090.53 | ||||||||
| （2220.0） | 761.65 | 815.68 | 869.66 | 977.50 | 1085.80 | 1192.53 | |||||||||
| （2420.0） | 948.58 | 1066.26 | 1183.75 | 1301.04 | |||||||||||
| 40 2540.0） | 100 | 995.93 | 1119.53 | 1242.94 | 1366.15 | ||||||||||
| （2845.0） | 112 | 1116.28 | 1254.93 | 1393.37 | 1531.63 | ||||||||||
Kumenyekanisha ibicuruzwa
Ibicuruzwa byacu bishya biranga uruziga rukomeza, rukozwe mubyuma byujuje ubuziranenge byuma bizunguruka. Iyi myubakire idasanzwe ntabwo yongerera igihe kirekire umuyoboro, ahubwo inatanga imbaraga zidasanzwe, bigatuma iba nziza kumiyoboro ya gaze karemano nibindi bikorwa remezo bikomeye.
Imiyoboro yacu isudira izengurutswe yakozwe kugirango ihangane n’umuvuduko mwinshi hamwe n’ibihe bikabije, bituma itangwa rya gaze gasanzwe ryizewe kandi ryizewe. Twumva akamaro ko gukomeza ubusugire bwimiyoboro ya gaze gasanzwe, kandi ibicuruzwa byacu birageragezwa cyane kugirango hubahirizwe amahame ngengamikorere.
Iyo uhisemo ibyacuUmuyoboro w'icyuma uzunguruka, ushora mubisubizo bishyira imbere umutekano utabangamiye imikorere. Waba ukora mu nganda zingufu, ubwubatsi, cyangwa inganda zose zisaba igisubizo gikomeye, dufite ibicuruzwa kugirango uhuze ibyo ukeneye.
Ibyiza bya sosiyete
Uruganda rwacu ruherereye mu mujyi wa Cangzhou, mu Ntara ya Hebei, rwabaye umuyobozi mu nganda z’ibyuma kuva rwashingwa mu 1993. Uru ruganda rufite ubuso bwa metero kare 350.000 kandi rufite ibikoresho bigezweho kandi byubahiriza ibipimo ngenderwaho byo mu rwego rwo hejuru. Hamwe n'umutungo wose wa miliyoni 680 z'amafaranga y'u Rwanda n'abakozi 680 bitanze, twiyemeje gutanga ibicuruzwa byujuje ibisabwa abakiriya bacu.
Ibyiza byibicuruzwa
Imiyoboro ya gaze ikorerwa muruganda igaragaramo guhuza kuzenguruka, bikozwe mu byuma bisudira. Igishushanyo gishya gitanga imbaraga ntagereranywa, bigatuma iyi miyoboro iba nziza mugukenera ibisabwa nkimiyoboro ya gaze gasanzwe. Ubwubatsi bukomeye butuma imiyoboro ishobora guhangana n’umuvuduko mwinshi n’ibidukikije bikabije, ibyo bikaba ari ngombwa mu kubungabunga umutekano n’imikorere yo gutwara gaze gasanzwe.
Ku ruhande rwiza, imbaraga nigihe kirekire byiyi miyoboro bivuze ko bafite igihe kirekire kandi ntibisaba gusimburwa kenshi, amaherezo bikagabanya amafaranga yo kubungabunga.
Byongeye kandi, barwanya ruswa hamwe nibindi bidukikije, bigatuma bahitamo kwizerwa mugukoresha igihe kirekire.
Ibura ry'ibicuruzwa
Kubibi, igiciro cyambere cyubuziranengeimiyoboro ya gazeirashobora kuba ndende, ishobora kubuza ibigo bimwe gushora imari.
Byongeye kandi, inzira yo kwishyiriraho irashobora kuba ingorabahizi kandi igasaba akazi kabuhariwe, gashobora kongera amafaranga muri rusange.
Ingaruka nyamukuru
Kimwe mu bicuruzwa bihagaze neza mu ruganda ni imiyoboro ya gazi ikomeza. Yakozwe hifashishijwe uburyo bwitondewe bwicyuma gisudira cyuma, iyi miyoboro igaragaramo imiterere idasanzwe itanga imbaraga zidasanzwe. Igishushanyo mbonera gikwiranye cyane cyane no gusaba ibisabwa, nk'imiyoboro ya gazi isanzwe, aho kuramba no kwizerwa aribyo byingenzi.
Intego nyamukuru yiyi miyoboro ya gaze nuguhangana n’umuvuduko mwinshi n’ibihe bikabije kugira ngo gaze gasanzwe itwarwe neza. Tekinoroji yo gusudira ya spiral ntabwo yongerera ubunyangamugayo imiterere yumuyoboro gusa, ahubwo inatanga imiterere ihinduka, bigatuma ikwirakwira muburyo butandukanye bwo kwishyiriraho. Ibi ni ingenzi ku nganda aho umutekano n’ingirakamaro bifite akamaro kanini.
Mugihe icyifuzo cya gaze gasanzwe gikomeje kwiyongera, uruhare rwimiyoboro ya gazi yo mu rwego rwo hejuru iragenda iba ingenzi. Iterambere ry’ikoranabuhanga rikora hamwe no kwiyemeza ubuziranenge byatumye iyi sosiyete ikorera mu mujyi wa Cangzhou igira uruhare runini mu rwego rw’ingufu.
