Die Zahl der Kommentare auf unsere Fukushima-Beiträge ist jenseits der 1000er Marke. Es wird zu unübersichtlich!
Daher gibt's dieses Forum, bei dem ihr über den Unfall von Fukushima kommentieren könnt, was das Zeug hält!
Zu einer kleinen Einführung, hier entlang.
Ihr seid neu hier? Das physikBlog hat in vier Artikeln den Unfall von Fukushima begleitet. Eine Lektüre, zumindest des Aktuellsten, empfiehlt sich vor dem Mitdiskutieren!
Es sei erwähnt, dass wir bei der Moderation der Kommentare hier weniger streng sind, als im Blog. Ihr seid freier in eurer Themenwahl.
Viel Spaß, André & Andi vom physikBlog.
Geh mal einen Tag auf eine Hausbaustelle Rohbau oder Keller ausheben. Da leben die Arbeiter in Fukushima wie die Made im Speck dagegen.
Dann frage ich doch mal euch beide: silene und tim...wenn morgen jemand kommt und euch sagt: ihr müsst nach Japan und dort eine bestimmte Arbeit machen, Flug und alle Unkosten werden bezahlt, euren normalen Lohn gibt es natürlich auch noch, zusätzlich 25% Risikozuschlag....wer von euch zweien würde dem Befehl nachkommen?
chefin said:
Ehrliche Antwort bitte....ansonsten werde ich mich aus der Diskussion mit euch ausklinken, da ihr sonst auch nur Sesseltheoretiker seit und ansonsten keine Ahnung habt (wenn ich meiner Frage ausweicht).
Tokyo Electric Power Co. said Wednesday that one of its female employees was exposed to radiation doses far above the legal limit at the crisis-hit Fukushima Daiichi nuclear power plant -- the latest revelation of lax radiation management by the plant operator since the crisis erupted last month.
The woman, in her 50s, was in charge of material management at the plant.
She was found to have been exposed to 17.55 millisieverts of radiation. This is more than triple the 3-month limit for a female worker, which is set at 5 millisieverts.
Closer examination has revealed that the woman suffered 13.6 millisieverts of internal radiation exposure.
The woman was in a building which was contaminated by high-level radioactive substances following a hydrogen explosion on March 12th. She may have inhaled some of the airborne radioactive material as she wasn't wearing a protective mask.
TEPCO has apologized for its lack of precautions against internal radiation exposure. Two more female workers who were in the same building may have also exceeded their exposure limit.
TEPCO [...] said it found that the amount of internal and external radiation exposures of one of its employees [...] had reached 240.8 millisieverts in total, while another received 226.6 millisieverts.
The operator of the crippled Fukushima Daiichi nuclear power plant is studying the possibility of sending more employees and former employees to the plant.
People who have previously worked at the plant and who have been trained in nuclear-related matters, such as radiation monitoring, are the potential candidates. About 3,000 people are believed to qualify.
About 1,000 workers of Tokyo Electric Power Company and its contract companies are currently working at the power plant to bring it under control. [...]
On Saturday, 2 workers were found to have been exposed to more than 200 millisieverts of radiation.
Another 30 workers or so were exposed to radiation in excess of 100 millisieverts.
vostei said:ABC-geschützte Spürpanzer, wie der Fuchs ausgereift und fertig scheint unbekannt zu sein.
Some 800 workers have spent more than a month dealing with the nuclear crisis at the Fukushima Daiichi power plant but they have only recently started to receive medical checkups, officials of the plant operator Tokyo Electric Power Co. said Saturday.
Weitere Pannen im Fukushima-Krisenmanagement
Knapp zwei Monate nach Beginn der Atomkatastrophe im japanischen Fukushima sind neue Pannen im Krisenmanagement bekanntgeworden.
So sei beispielsweise erst kürzlich damit begonnen worden, die etwa 800 in dem beschädigten Komplex eingesetzten Arbeiter regelmäßig medizinisch zu untersuchen, berichtete die Nachrichtenagentur Kyodo.
Sie beruft sich auf den Betreiberkonzern Tepco.
Als Grund wurde eine Anordnung des Gesundheitsministeriums in Tokio genannt, in der Tests zunächst erst nach Ende der Krise verlangt wurden - offensichtlich in der Erwartung, dass diese nicht so lange dauere.
The radiation level, which was around 10 millisieverts per hour at its lowest, was measured as Tokyo Electric Power Co. workers and agency officials entered into the No. 1 reactor building early Monday as part of preparations to start full-scale work to create a system to stably cool the damaged nuclear fuel inside.
''An area with a double-digit millisievert level, let alone three-digit figures, is quite tough as a working environment. So we have to do the work by using some shielding,'' Hidehiko Nishiyama, a spokesman for the Nuclear and Industrial Safety Agency, told a press conference.
The company is concerned that the reactor's pipes are leaking radioactive water, contaminating the area.
The tests yielded a maximum of 700 millisieverts per hour, thus workers can only stay in the vicinity for around 20 minutes.
However, employees spent half an hour doing the tests and were exposed to as much as 10.56 millisieverts of radiation.
TEPCO says the figures are higher than acceptable for worker safety.
On Tuesday the firm will attempt measures to reduce radiation levels, including laying down sheets containing lead to insulate the radioactive substances.
Quelle: NHKThe firm installed radiation-proof mats containing lead at the site after a survey on Monday detected radiation levels of 7 to 12 millisieverts per hour nearby.
But the firm says the mats have reduced radiation by only about 10 percent, and that it must work out how to protect workers from exposure.
An Osaka man was made to work at the crippled nuclear power plant in Fukushima Prefecture for about two weeks, when he had been expecting to work in neighboring Miyagi Prefecture, said a job placement center in Osaka on Monday.
The worker in his 60s complained of ill health while working at a waste processing facility. He worked for a subcontracting firm of Tokyo Electric Power Company.
The man was taken to a medical office in the plant, where he was found to have lost consciousness. He was then taken by ambulance to a hospital in Iwaki City and confirmed dead shortly after 9:30 AM. The cause of his death is unknown.
Tokyo Electric says the worker had been transporting equipment since Friday. He was scheduled to work for 3 hours from 6:00 AM on Saturday.
The company says the worker had put on a full protective suit and was not exposed to radioactive substances.
At about 6:50 AM on May14th, 2011, a worker of a sub-contractor became a bad health during a carrying work for drainage treatment system in the Centralized Environment Facility* of Fukushima Daiichi Nuclear Power Station. He was carried to a doctor's room of the power station at 7:03 AM and had medical treatment. Since he had lost his consciousness and stopped self breathing, at 7:35 AM he was carried to a doctor in the J Village and the doctor examined his condition. After that, at 8:35 AM, he was carried to Sogo Iwaki Kyoritsu Hospital.
For reference, it was found that radioactive substances were not attached to the worker.
Wie soll es im Atomkraftwerk Fukushima weitergehen? Kaum ein Japaner ist mehr bereit, Rettungsarbeiten in der verstrahlten Umgebung zu übernehmen. Nun hat eine Senioren-Initiative unerwartet Hilfe angeboten: "Warum nicht wir, die wir kein langes Leben mehr vor uns haben?"
In the meantime, TEPCO disclosed in the press conference on May 14 that there was no doctor on site when the man fell ill and collapsed at about 6:50AM. TEPCO's Matsumoto said "Since we are entering the warm season, we will do our best to ensure the health of the workers."
According to TEPCO, 1 doctor is stationed at Fukushima II, and 4 at "J-Village" (staging area for Fukushima I Nuke Plant operation) on 24/7 basis. However, at Fukushima I Nuke Plant, 1 doctor is present only for 6 hours from 10:00AM to 4:00PM for fear of radiation exposure. The hospital to which the worker was taken is 40 kilometers from the plant.
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