Vvv Ŀ¼
Õª Òª ................................................................................................................................................ I Summary ......................................................................................................................................... III Ŀ¼ ................................................................................................................................................. V ËõÂÔÓï±í....................................................................................................................................... VII µÚÒ»Õ ÎÄÏ××ÛÊö ............................................................................................................................. 1
1 ÎÒ¹ú³ØÌÁÑøÖ³ÏÖ×´ºÍ´æÔÚµÄÎÊÌâ ....................................................................................... 1
1.1³ØÌÁÑøÖ³·¢Õ¹ÏÖ×´ ..................................................................................................... 1 1.2 ³ØÌÁÑøÖ³ÃæÁÙµÄÎÊÌâ ................................................................................................ 1 2 ÑøÖ³Ë®ÌåµÄÐÞ¸´Ñо¿ ........................................................................................................... 2
2.1ÎïÀíºÍ»¯Ñ§ÐÞ¸´·½·¨ ................................................................................................. 2 2.2 ÉúÎïÐÞ¸´·½·¨ ............................................................................................................ 3
2.2.1 ÒìλÐÞ¸´·½·¨ ................................................................................................. 3 2.2.2 ÔλÐÞ¸´·½·¨ ................................................................................................. 4 2.3Óã¨C²Ë¹²ÉúģʽµÄÑо¿ÓëÓ¦Óà ................................................................................. 5
2.3.1 Ë®ÉúÊ߲˸¡´²µÄ¾»»¯»úÀí ............................................................................. 5 2.3.2 Ë®ÉúÊ߲˸¡´²µÄ·ÖÀà ..................................................................................... 6 2.3.3 Ë®ÉúÊ߲˸¡´²µÄÑо¿ÓëÓ¦ÓÃ×´¿ö ................................................................. 7 2.4 ÉúÎïÐõÍż¼ÊõµÄÑо¿ÓëÓ¦Óà .................................................................................... 8
2.4.1ÉúÎïÐõÍż¼ÊõµÄ¶¨Òå¼°ÔÀí .......................................................................... 8 2.4.2 ÉúÎïÐõÍÅÐγɵÄÓ°ÏìÒòËØ ............................................................................. 9 2.4.3 ÉúÎïÐõÍż¼ÊõÔÚË®²úÑøÖ³ÖеÄÓ¦Óà ........................................................... 10
3 ÑÎ¼î³ØÌÁË®»·¾³ÐÞ¸´Ñо¿ ................................................................................................. 11 4 Ñо¿µÄÒâÒåÓëÄ¿µÄ ............................................................................................................. 11 5 Ñо¿µÄÖ÷ÒªÄÚÈÝ ................................................................................................................. 12 µÚ¶þÕ ˮ޳²Ë¸¡´²¶ÔÎ÷±±ÑÎ¼î³ØÌÁË®Öʺ͸¡ÓÎÉúÎïµÄÓ°Ïì ................................................... 13
1 ²ÄÁÏÓë·½·¨ ......................................................................................................................... 13
1.1 ³ØÌÁÌõ¼þ .................................................................................................................. 13 1.2 ÓãÀà·ÅÑøÇé¿ö .......................................................................................................... 13 1.3 ËÇÑø¹ÜÀí .................................................................................................................. 14 1.4 ˮ޳²ËÃçÖÖÅàÓý ...................................................................................................... 14 1.5 ˮ޳²Ë¸¡´²µÄ¹¹½¨ÓëÉèÖà ...................................................................................... 14 1.6 Ë®Ñù²É¼¯ÓëÖ¸±ê²â¶¨ .............................................................................................. 14
1.6.1 Ë®ÖÊ·ÖÎöË®Ñù²É¼¯¼°²â¶¨ ........................................................................... 14 1.6.2 ¸¡ÓÎÉúÎïË®Ñù²É¼¯¼°²â¶¨ ........................................................................... 15 1.7 Êý¾Ýͳ¼ÆÓë·ÖÎö ...................................................................................................... 15 2 ½á¹ûÓë·ÖÎö ......................................................................................................................... 16
2.1 ³ØÌÁË®ÌåÀí»¯Ö¸±êµÄ±ä»¯ ...................................................................................... 16
2.1.1ˮΡ¢DO¡¢pHÖµ¡¢µçµ¼Âʼ°Í¸Ã÷¶ÈµÄ±ä»¯ ............................................ 16 2.1.2 ˮ޳²Ë¸¡´²¶ÔµªµÄÓ°Ïì ............................................................................... 16 2.1.3 ˮ޳²Ë¸¡´²¶ÔTPµÄÓ°Ïì ............................................................................ 18 2.1.4 ˮ޳²Ë¸¡´²¶ÔCODµÄÓ°Ïì ........................................................................ 19
V
Vvv 2.2 ³ØÌÁ¸¡ÓÎÉúÎïµÄ±ä»¯ .............................................................................................. 19
2.2.1 ¸¡ÓÎÉúÎïÖÖÀà×é³É ....................................................................................... 19 2.2.2 ¸¡ÓÎÉúÎïÃܶÈÓëÉúÎïÁ¿±ä»¯ ....................................................................... 23 2.2.3 ¸¡ÓÎÉúÎï¶àÑùÐԵı仯 ............................................................................... 25
3 ÌÖÂÛ..................................................................................................................................... 26
3.1 ˮ޳²Ë¸¡´²¶ÔË®Öʵĵ÷¿Ø ...................................................................................... 26
3.1.1 ¶Ô͸Ã÷¶ÈºÍDOµÄÓ°Ïì ............................................................................... 26 3.1.2 ¶ÔµªºÍÁ×µÄÓ°Ïì ........................................................................................... 26 3.1.3 ¶ÔCODµÄÓ°Ïì ............................................................................................ 27 3.2 ˮ޳²Ë¸¡´²¶Ô¸¡ÓÎÉúÎïµÄÓ°Ïì .............................................................................. 27
3.2.1 ˮ޳²Ë¸¡´²¶Ô¸¡ÓÎÖ²ÎïµÄÓ°Ïì ................................................................... 27 3.2.2 ˮ޳²Ë¸¡´²¶Ô¸¡Óζ¯ÎïµÄÓ°Ïì ................................................................... 28
µÚÈýÕ »ùÓÚÉúÎïÐõÍż¼ÊõµÄÌÇÃÛÌí¼Ó¶ÔÎ÷±±ÑÎ¼î ³ØÌÁË®Öʺ͸¡ÓÎÉúÎïµÄÓ°Ïì ............. 29
1 ²ÄÁÏÓë·½·¨ ......................................................................................................................... 29
1.1 ÊÔÑ鵨µãºÍ²ÄÁÏ ...................................................................................................... 29 1.2 ·½·¨ .......................................................................................................................... 30
1.2.1 ÊÔÑéÉè¼Æ ....................................................................................................... 30 1.2.2ËÇÑø¹ÜÀí ........................................................................................................ 30 1.3 Ë®Ñù²É¼¯ºÍ·ÖÎö ...................................................................................................... 30
1.3.1Ë®ÖÊ·ÖÎöË®Ñù²É¼¯¼°²â¶¨ ............................................................................ 30 1.3.2 ¸¡ÓÎÉúÎïË®Ñù²É¼¯¼°·ÖÎö ........................................................................... 30 1.3.3 ¸¡ÓÎÉúÎï¶àÑùÐÔÖ¸Êý ................................................................................... 31 1.4 Êý¾Ýͳ¼ÆÓë·ÖÎö ...................................................................................................... 31 2 ½á¹ûÓë·ÖÎö ......................................................................................................................... 31
2.1³ØÌÁË®ÌåÀí»¯ÐÔÖʵı仯 ....................................................................................... 31
2.1.1 ˮΡ¢Í¸Ã÷¶È¡¢DO¼°pHÖµµÄ±ä»¯ ......................................................... 31 2.1.2 NH4+-N¡¢NO3--NºÍNO2--NµÄ±ä»¯ ............................................................ 32 2.1.3 TPºÍCODµÄ±ä»¯ ........................................................................................ 33 2.2³ØÌÁ¸¡ÓÎÉúÎïµÄ±ä»¯ ............................................................................................... 34
2.2.1 ¸¡ÓÎÉúÎïÃܶȺÍÉúÎïÁ¿µÄ±ä»¯ ................................................................... 34 2.2.2 ¸¡ÓÎÉúÎï¶àÑùÐԵı仯 ............................................................................... 35
3 ÌÖÂÛ..................................................................................................................................... 36
3.1Ìí¼ÓÌÇÃÛ¶Ô³ØÌÁË®ÖʵÄÓ°Ïì ................................................................................... 36 3.2Ìí¼ÓÌÇÃÛ¶Ô¸¡ÓÎÉúÎïµÄÓ°Ïì ................................................................................... 37
µÚËÄÕ ½áÂÛ ................................................................................................................................... 38 ²Î¿¼ÎÄÏ×......................................................................................................................................... 39 ¸½Â¼ ................................................................................................................................................ 48 ÖÂл ................................................................................................................ ´íÎó£¡Î´¶¨ÒåÊéÇ©¡£ ×÷Õß¼ò½é......................................................................................................... ´íÎó£¡Î´¶¨ÒåÊéÇ©¡£ µ¼Ê¦¼ò½é......................................................................................................... ´íÎó£¡Î´¶¨ÒåÊéÇ©¡£ Ô´´ÐÔÉùÃ÷..................................................................................................... ´íÎó£¡Î´¶¨ÒåÊéÇ©¡£
VI
Vvv ËõÂÔÓï±í
ËõÂÔÓï Abbreviation
DO NH4+-N NO3--N NO2--N TN TP COD
Ó¢ÎÄÃû³Æ English name Dissolved Oxygen Ammoniaum Nitrogen Nitrate Nitrogen Nitriate Nitrogen Total Nitrogen Total Phosphorus Chemical Oxygen Demands
ÖÐÎÄÃû³Æ Chinese name ÈܽâÑõ °±µª ÏõËáÑεª ÑÇÏõËáÑεª ×ܵª ×ÜÁ× »¯Ñ§ÐèÑõÁ¿
VII
Vvv µÚÒ»Õ ÎÄÏ××ÛÊö
1 ÎÒ¹ú³ØÌÁÑøÖ³ÏÖ×´ºÍ´æÔÚµÄÎÊÌâ
1.1³ØÌÁÑøÖ³·¢Õ¹ÏÖ×´
ÎÒ¹úÊÇ´«Í³µÄË®²úÑøÖ³´ó¹ú£¬ÓÐ×ÅÓÆ¾ÃµÄ³ØÌÁÑøÖ³ÀúÊ·£¬´ºÇïÕ½¹úʱÆÚ·¶ó»ËùÖøµÄ¡¶ÑøÓ㾡·ÊÇÊÀ½çÉÏ×îÔçµÄÑøÓãÖø×÷¡£ÎÒ¹úÒ²ÊÇÊÀ½çÉÏΨһһ¸öË®²úÆ·ÑøÖ³Á¿¸ßÓÚ²¶ÀÌÁ¿µÄ¹ú¼Ò£¬¶àÄêÀ´ÑøÖ³²úÁ¿Ò»Ö±Î»¾ÓÊÀ½çµÚÒ»£¬Ë®²úÑøÖ³Ãæ»ýºÍ²úÁ¿³ÊÖðÄêÔö³¤Ç÷ÊÆ£¬µ½2012Ä꣬ȫ¹úË®²úÆ·×ܲúÁ¿´ï5907.68Íò¶Ö£¬ÆäÖÐÑøÖ³²úÁ¿4288.36Íò¶Ö£¬Õ¼×ܲúÁ¿µÄ72.59%£¬µË®ÑøÖ³ÓãÀà²úÁ¿Î»ÓÚǰÈýλµÄÊDzÝÓã¡¢öãÓãºÍÀðÓ㣬²úÁ¿·Ö±ðΪ478.17Íò¶Ö¡¢368.78Íò¶ÖºÍ289.70Íò¶Ö£»Ë®²úÑøÖ³Ãæ»ý´ï808.85Íò¹«Ç꣬ÆäÖÐµË®ÑøÖ³Ãæ»ý590.75Íò¹«Ç꣬³ØÌÁÑøÖ³Ãæ»ýÕ¼µË®ÑøÖ³Ãæ»ýµÄ43.45%£¬³ØÌÁÑøÖ³ÈÔÊÇ×îÖ÷ÒªµÄÑøÖ³·½Ê½£»Ë®²úÑøÖ³×ܲúÖµ´ï6459.36ÒÚÔª£¬È«¹úÓæÃñÈ˾ù´¿ÊÕÈë11256Ôª£¬Ë®²úÑøÖ³ÎªÎÒ¹ú¾¼ÃÔö³¤ºÍÓæÃñÔöÊÕ×÷³öÁ˾޴ó¹±Ï×£¬Í¬Ê±Ò²·á¸»Á˾ÓÃñµÄ²ËÀº×Ó[1]¡£
1.2 ³ØÌÁÑøÖ³ÃæÁÙµÄÎÊÌâ
Ëæ×ÅË®²úÑøÖ³µÄÅ·¢Õ¹£¬¸ßÃܶÈÑøÖ³ÒѳÉΪÖ÷ÒªµÄÑøÖ³·½Ê½£¬µ¥Î»Ãæ»ýÓã²úÁ¿´ó´óÌá¸ß£¬²¢ÇÒ¶àÒÔË®¡¢µç¡¢ËÇÁÏ¡¢·ÊÁÏ¡¢Ò©Æ·µÈµÄ¸ßÏûºÄ¡¢¸ßͶÈëÀ´»»È¡¸ß²ú³öΪÖ÷£¬Æä×ÔÉíÎÛȾÑÏÖØ£¬¶øÇÒÑøÖ³·ÏË®µÄ´óÁ¿ÅÅ·Å»á¶ÔÖܱßÉú̬»·¾³Ôì³É²»ÀûÓ°Ïì[2]¡£Áõ³¤·¢(2002)µÈ[3]Ñо¿±¨µÀ³ÆÔÚ³ÔʳÐÔÓãÀàÑøÖ³³ØÌÁÖУ¬È˹¤Í¶Î¹µÄ¶üÁÏÓÐ5%¡«10%δ±»ÓãÀàÀûÓ㬼´Ê¹±»Ïû»¯µÄ²¿·ÖÒ²ÓÐ25%¡«30%ÒÔ·à±ãµÄÐÎʽÅÅÈëË®ÌåÖС£ËÇÁÏÖÐËùº¬µÄµª¡¢Á×·Ö±ðÖ»ÓÐÔ¼20%¡«27%ºÍ8%¡«24%±»ÓãÀàͬ»¯£¬³Á»ýµÄµª¡¢Á×·Ö±ð´ï54%¡«77%ºÍ72%¡«89%[4]¡£Schneider(2005)µÈ[5]³ÆÔÚͶιÅäºÏËÇÁϵĿª·Å»ò°ë¿ª·ÅÑøÖ³³ØÌÁ£¬ËÇÁÏÖеĵªºÍÁ×±»ÓãÌåÎüÊÕÀûÓõIJ¿·ÖÖ»Õ¼20%¡«50%ºÍ15%¡«65%¡£Òò´Ë£¬´óÁ¿µÄ²Ð¶üºÍÓãÀà·à±ãÐγɵÄÎÛȾÎïËæÑøÖ³Ë®ÌåÖ±½ÓÅŷŵ½»·¾³ÖУ¬¾Í»á¼Ó¾çÖܱߺÓÁ÷¡¢ºþ²´ÒÔ¼°½üº£Ë®ÌåµÄ¸»ÓªÑø»¯£¬Óɴ˾ͿÉÄܻᵼÖÂË®»ªµÄ·¢Éú¡¢Ë®ÖÊϽµÒÔ¼°Ë®Éú¶¯ÎïµÄËÀÍö£¬Ë®²úÑøÖ³ÖÐʹÓõÄËÇÁÏÌí¼Ó¼ÁºÍÒ©ÎïÖ±½Ó×÷ÓÃÓÚ»·¾³£¬µ¼Ö·ÇÄ¿±êÎïÖÖµÄÄÍÒ©ÐÔ£¬²¢ÇÒÍþв×ÅÈËÀཡ¿µ£¬ÆäËûÒ©Îï(Çý³æ¼ÁºÍ²úÂѼ¤ËØ)ºÍ»¯Ñ§ÎïÖÊ(»¯·ÊɱÔå¼Á¡¢»¯Ñ§³ý²Ý¼ÁºÍÑõ»¯
1