Mùng 4 tết

The 5th day, Le Minh Xuan industrial zone

Đáng lẽ viết bài này từ hôm T6 nhưng khi đi tham quan về thì biết điểm ck môn "Ô nhiễm tiếng ồn". Đọc bảng điểm mà ko thể tin đc đó là điểm ck của mình, 5 đ, từ lúc học BK đến giờ, nhiều lần điểm thấp nên cũng quen rồi, nhưng lần này, kì vọng rất nhiều để ĐTB trc khi tốt nghiệp > 7.3, thế là coi nhưng mục tiêu đã tan thành mây khói. Mấy hôm nay buồn ko sao tả nổi. Chán! Cảm giác bây giờ hiện tại là ko còn sự tin tưởng vào thầy cô trong khoa, phải công nhận là tất cả thầy cô đều có trình độ chuyên môn tốt nhưng việc giảng dạy và chấm thi thì ko thực lòng, tất cả chỉ làm qua loa đại khái, thiếu trách nhiệm,...Này nhá, 1 đứa ko học gì cả, ăn chơi suốt ngày, đi thi làm sai te tua vậy mà điểm thi môn "Thiết kế thiết bị" lại đc 9, tất cả nữ sinh trong lớp đều trên 7 môn "thiết kế...", còn nam sinh thì dưới 7 => vô lý, bất công. Bài tập môn "thiết kế..." rất dễ ai cũng làm đc, còn câu lý thuyết thì thầy Dân dã giảng trong môn "KTXL nước thải" (nếu ai nghe giảng), còn bài vẽ kĩ thuật thì ..., điểm vẽ kt hồi đó mình đc 8.8 vậy mà điểm thi tổng 3 phần môn "thiết kế..." lại chỉ đc 5 đ...ko thể tin đc, chấm bài mà phân biệt nam nữ thì từ bỏ chức vị Tiến sĩ đi là vừa, giữ lại chỉ thêm nhục...Còn nhìu, rất nhìu sự vô lý và bất công trong khoa mt lắm. Nản, rất nản! Sự cố gắng chỉ đc đền đáp lại bằng bất công, thế thì cô gắng làm gì?

The 4th day, domestic waste-water treatment Bình Hưng Hòa station

In front of the station is Nước Đen cannel, it's the place that the source influent is taken in the station by 2 screw pumps (it smells up here!). Then the waste-water goes to Screening and Grit removal ditch. The waste-water runs in 4 aerated ponds. After the aerated ponds, the waste-water continues running in the sedimentation pond. Finally, the waste-water runs in the maturation pond.
- HRT (hour retention time) is 20 days.
- The capacity of station is 24000-25000 cubic meter/day.
- The area is 34 hectare
- The capacity sludge is 560 tons/year.

The 3rd day, Gò Cát Landfill

The 3rd day of study trip, we went to Gò Cát landfill at the 1A national highway. The landfill began upon in 2002, and closed in 1/8/2008. With 25 hectare, the landfill have "5 holes" ( 5 hố chôn rác), 3 generators, 2 wastewater treatment factories. Today, i felt this study trip at Gò Cát was very boring and didn't have any interesting informations. The guide was cold and his answers were very disappointed. So we had to come back my UT sooner than the other days.

The 2nd day, Sewaco Tan Phu

Today, we went to the Underground water Tân Phú on the Che Lan Vien street. The factory's area is 2 hectare, the underground water was treated by calcium hydroxide, polymer, chlorine and Fluorine. We were allowed to take a lot photographs. The guide was very enthusiasm and told us a lot of informations of the treatment process.

The first day, Ajinomoto factory

This morning, i woke up more early than an usual day. I went to my UT at 6:00 AM, the weather was very cold. We had to wait until 7:00 AM, but the bus driver didn't want to depart because the number of students on the bus was over 50. So Ms Hanh, my teacher, had to negotiated so much that he could depart. Finally, we arrived at Ajinomoto at 8:15AM. It's the big factory, about 10 hecta, there was a port nearby Dong Nai river. Ms Trang and Mr Lam, the PR of the factory, introduced with us the wastewater treatment process. It's the first time i have seen myself the aerotion tank, the bio filter, the sedimentation pond, ... In the afternoon, we were invited to have lunch with all the workers and boards. My group had a perfect lunch, my group are Hưng, Hồ, Trung, me and....hehehe...Tiên, Hưng's girl friend ( i helped them to make friend together). And we came back my UT at 13:30 PM.

my happy birthday

These are 3 wishes that i received in my birthday this year:
- Lam Nguyen Quynh Anh (1/4/2009 8:59:50 AM): HAPPY BIRTHDAY to DUONG ^^
- Nguyen Van Hong Son (1/4/2009 10:24:55 PM): Happy Birthday!
- bé Thảo (1/5/2009 6:12:23 PM): quà sinh nhật của anh này:Hi.Although today isn't your birthday,but I really wish U'll have good health! Always feel happy and lucky in life! bé Thảo: I wish U'll pass all the exam in the future! And have the best result! bé Thảo: Hi hi,believe that I and many people always stay next to U!

I am 22!

This morning, i had a GIS exam, everythings were all right, i hope i will get 8 mark. Tomorrow is my birthday, i am 22 years old. Now, i am a man, i must be more mature. Although there are many difficulties in front of my way, I will try my best and tread flat all obstacles and advance. I need prepare all best conditions in this year because I applied to register name in the list of good students that can be got by Unilever Vietnam Group. My average mark is 7.18, and my rank is 24. That is not high achievement, i can not be got by Unilever but the fortunes often come suddenly. So i should prepare and get it when it comes.